/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-NewStatesSleep-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-44898dd [2022-02-09 09:19:55,240 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-09 09:19:55,243 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-09 09:19:55,323 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-02-09 09:19:55,375 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-09 09:19:55,375 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-09 09:19:55,376 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-09 09:19:55,377 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-NewStatesSleep-NoLbe.epf [2022-02-09 09:19:55,406 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-09 09:19:55,407 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-09 09:19:55,407 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-09 09:19:55,407 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-09 09:19:55,408 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-09 09:19:55,408 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-09 09:19:55,409 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-09 09:19:55,409 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-09 09:19:55,409 INFO L138 SettingsManager]: * Use SBE=true [2022-02-09 09:19:55,409 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-09 09:19:55,410 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-09 09:19:55,410 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-09 09:19:55,410 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-09 09:19:55,411 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-09 09:19:55,411 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-09 09:19:55,411 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-09 09:19:55,411 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-09 09:19:55,411 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-09 09:19:55,411 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-09 09:19:55,411 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-09 09:19:55,412 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-09 09:19:55,412 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-09 09:19:55,412 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-09 09:19:55,412 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-09 09:19:55,412 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-09 09:19:55,412 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-09 09:19:55,412 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-09 09:19:55,413 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-02-09 09:19:55,413 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-09 09:19:55,413 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-09 09:19:55,413 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-09 09:19:55,413 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-09 09:19:55,414 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-09 09:19:55,414 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-09 09:19:55,414 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-09 09:19:55,414 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2022-02-09 09:19:55,414 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-09 09:19:55,661 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-09 09:19:55,696 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-09 09:19:55,698 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-09 09:19:55,699 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2022-02-09 09:19:55,700 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2022-02-09 09:19:55,701 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl [2022-02-09 09:19:55,702 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl' [2022-02-09 09:19:55,735 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-09 09:19:55,737 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2022-02-09 09:19:55,738 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-09 09:19:55,738 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-09 09:19:55,738 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-09 09:19:55,749 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/1) ... [2022-02-09 09:19:55,756 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/1) ... [2022-02-09 09:19:55,762 INFO L137 Inliner]: procedures = 4, calls = 3, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0 [2022-02-09 09:19:55,764 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-09 09:19:55,765 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-09 09:19:55,765 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-09 09:19:55,766 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-09 09:19:55,773 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/1) ... [2022-02-09 09:19:55,773 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/1) ... [2022-02-09 09:19:55,774 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/1) ... [2022-02-09 09:19:55,775 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/1) ... [2022-02-09 09:19:55,778 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/1) ... [2022-02-09 09:19:55,781 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/1) ... [2022-02-09 09:19:55,782 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/1) ... [2022-02-09 09:19:55,783 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-09 09:19:55,785 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-09 09:19:55,785 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-09 09:19:55,785 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-09 09:19:55,786 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/1) ... [2022-02-09 09:19:55,792 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-09 09:19:55,802 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:19:55,821 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) [2022-02-09 09:19:55,827 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 [2022-02-09 09:19:55,858 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2022-02-09 09:19:55,858 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-02-09 09:19:55,858 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-02-09 09:19:55,858 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2022-02-09 09:19:55,858 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-02-09 09:19:55,859 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-02-09 09:19:55,859 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2022-02-09 09:19:55,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-09 09:19:55,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-09 09:19:55,859 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2022-02-09 09:19:55,859 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-02-09 09:19:55,859 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-02-09 09:19:55,860 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-09 09:19:55,902 INFO L234 CfgBuilder]: Building ICFG [2022-02-09 09:19:55,904 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-09 09:19:56,024 INFO L275 CfgBuilder]: Performing block encoding [2022-02-09 09:19:56,037 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-09 09:19:56,038 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-09 09:19:56,044 INFO L202 PluginConnector]: Adding new model send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.02 09:19:56 BoogieIcfgContainer [2022-02-09 09:19:56,044 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-09 09:19:56,047 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-09 09:19:56,047 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-09 09:19:56,050 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-09 09:19:56,051 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.02 09:19:55" (1/2) ... [2022-02-09 09:19:56,052 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2225efe6 and model type send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.02 09:19:56, skipping insertion in model container [2022-02-09 09:19:56,052 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.02 09:19:56" (2/2) ... [2022-02-09 09:19:56,056 INFO L111 eAbstractionObserver]: Analyzing ICFG send-receive.wvr.bpl [2022-02-09 09:19:56,061 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-09 09:19:56,061 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-09 09:19:56,061 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-09 09:19:56,062 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-09 09:19:56,112 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-02-09 09:19:56,164 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-09 09:19:56,164 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:19:56,171 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) [2022-02-09 09:19:56,181 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 [2022-02-09 09:19:56,210 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-09 09:19:56,219 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-09 09:19:56,220 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-02-09 09:19:56,367 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:19:56,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:19:56,380 INFO L85 PathProgramCache]: Analyzing trace with hash 998876395, now seen corresponding path program 1 times [2022-02-09 09:19:56,414 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:19:56,414 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1882736655] [2022-02-09 09:19:56,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:19:56,414 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:19:56,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:19:56,591 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:19:56,592 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:19:56,592 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1882736655] [2022-02-09 09:19:56,593 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1882736655] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-09 09:19:56,593 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-09 09:19:56,593 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-09 09:19:56,594 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [552503391] [2022-02-09 09:19:56,595 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-09 09:19:56,600 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-09 09:19:56,601 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:19:56,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-09 09:19:56,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-09 09:19:56,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:19:56,624 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:19:56,626 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 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) [2022-02-09 09:19:56,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:19:56,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:19:56,718 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-09 09:19:56,718 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:19:56,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:19:56,719 INFO L85 PathProgramCache]: Analyzing trace with hash 1662572165, now seen corresponding path program 2 times [2022-02-09 09:19:56,719 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:19:56,719 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [260091915] [2022-02-09 09:19:56,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:19:56,720 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:19:56,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:19:56,898 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-09 09:19:56,899 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:19:56,899 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [260091915] [2022-02-09 09:19:56,900 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [260091915] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:19:56,900 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1223831655] [2022-02-09 09:19:56,900 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-09 09:19:56,900 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:19:56,901 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:19:56,907 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) [2022-02-09 09:19:56,915 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-09 09:19:56,962 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-09 09:19:56,962 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:19:56,964 INFO L263 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 10 conjunts are in the unsatisfiable core [2022-02-09 09:19:56,967 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:19:57,152 INFO L387 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 18 treesize of output 12 [2022-02-09 09:19:57,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-09 09:19:57,196 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:19:57,299 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-09 09:19:57,300 INFO L387 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 [2022-02-09 09:19:57,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-09 09:19:57,429 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1223831655] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:19:57,429 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:19:57,429 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 9 [2022-02-09 09:19:57,430 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808298191] [2022-02-09 09:19:57,430 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:19:57,431 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-02-09 09:19:57,431 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:19:57,431 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-02-09 09:19:57,432 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2022-02-09 09:19:57,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:19:57,432 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:19:57,432 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 3.6) internal successors, (36), 9 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-09 09:19:57,432 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:19:57,433 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:19:57,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:19:57,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:19:57,628 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-02-09 09:19:57,821 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2022-02-09 09:19:57,822 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:19:57,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:19:57,823 INFO L85 PathProgramCache]: Analyzing trace with hash -1601595421, now seen corresponding path program 3 times [2022-02-09 09:19:57,823 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:19:57,823 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1505319255] [2022-02-09 09:19:57,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:19:57,824 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:19:57,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:19:57,898 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:19:57,899 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:19:57,899 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1505319255] [2022-02-09 09:19:57,899 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1505319255] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:19:57,899 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [374773676] [2022-02-09 09:19:57,900 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-09 09:19:57,900 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:19:57,900 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:19:57,903 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) [2022-02-09 09:19:57,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-02-09 09:19:57,934 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2022-02-09 09:19:57,935 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:19:57,936 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-09 09:19:57,937 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:19:57,990 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-02-09 09:19:57,990 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-09 09:19:57,990 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [374773676] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-09 09:19:57,991 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-09 09:19:57,991 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 4 [2022-02-09 09:19:57,991 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1838844054] [2022-02-09 09:19:57,991 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-09 09:19:57,992 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-09 09:19:57,992 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:19:57,992 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-09 09:19:57,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2022-02-09 09:19:57,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:19:57,993 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:19:57,993 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 3 states have internal predecessors, (26), 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) [2022-02-09 09:19:57,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:19:57,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:19:57,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:19:58,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:19:58,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:19:58,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:19:58,059 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-02-09 09:19:58,256 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:19:58,256 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:19:58,257 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:19:58,257 INFO L85 PathProgramCache]: Analyzing trace with hash 1420936469, now seen corresponding path program 4 times [2022-02-09 09:19:58,257 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:19:58,258 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [305876985] [2022-02-09 09:19:58,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:19:58,258 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:19:58,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:19:58,290 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-02-09 09:19:58,291 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:19:58,291 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [305876985] [2022-02-09 09:19:58,291 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [305876985] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:19:58,291 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [262930420] [2022-02-09 09:19:58,291 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-02-09 09:19:58,292 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:19:58,292 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:19:58,293 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) [2022-02-09 09:19:58,294 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-09 09:19:58,334 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-02-09 09:19:58,334 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:19:58,335 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-09 09:19:58,336 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:19:58,392 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-02-09 09:19:58,393 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:19:58,465 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-02-09 09:19:58,466 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [262930420] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:19:58,466 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:19:58,466 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 4 [2022-02-09 09:19:58,466 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [372575216] [2022-02-09 09:19:58,466 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:19:58,467 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-09 09:19:58,467 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:19:58,467 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-09 09:19:58,468 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-09 09:19:58,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:19:58,468 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:19:58,468 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.75) internal successors, (31), 4 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-09 09:19:58,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:19:58,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:19:58,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:19:58,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:19:58,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:19:58,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:19:58,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:19:58,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:19:58,534 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-09 09:19:58,719 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:19:58,720 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:19:58,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:19:58,720 INFO L85 PathProgramCache]: Analyzing trace with hash -510010317, now seen corresponding path program 1 times [2022-02-09 09:19:58,720 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:19:58,721 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [756412306] [2022-02-09 09:19:58,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:19:58,721 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:19:58,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:19:59,030 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 9 proven. 62 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-02-09 09:19:59,030 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:19:59,030 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [756412306] [2022-02-09 09:19:59,030 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [756412306] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:19:59,031 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [478318389] [2022-02-09 09:19:59,031 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:19:59,031 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:19:59,031 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:19:59,032 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) [2022-02-09 09:19:59,033 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-02-09 09:19:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:19:59,074 INFO L263 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 34 conjunts are in the unsatisfiable core [2022-02-09 09:19:59,076 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:19:59,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,777 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:19:59,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:19:59,780 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:19:59,781 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:19:59,782 INFO L387 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 71 treesize of output 29 [2022-02-09 09:19:59,822 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 16 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:19:59,822 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:20:00,431 INFO L353 Elim1Store]: treesize reduction 156, result has 49.5 percent of original size [2022-02-09 09:20:00,432 INFO L387 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 76 treesize of output 186 [2022-02-09 09:20:00,946 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 9 proven. 63 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:00,947 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [478318389] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:20:00,947 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:20:00,947 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 12, 12] total 26 [2022-02-09 09:20:00,947 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1690476875] [2022-02-09 09:20:00,947 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:20:00,949 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2022-02-09 09:20:00,949 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:20:00,950 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2022-02-09 09:20:00,952 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=566, Unknown=0, NotChecked=0, Total=702 [2022-02-09 09:20:00,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:00,952 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:20:00,952 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 4.037037037037037) internal successors, (109), 26 states have internal predecessors, (109), 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) [2022-02-09 09:20:00,952 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:00,953 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:00,953 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:00,953 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:00,953 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:01,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:01,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:01,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:01,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:01,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:01,566 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-02-09 09:20:01,759 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:20:01,760 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:20:01,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:20:01,760 INFO L85 PathProgramCache]: Analyzing trace with hash -936934521, now seen corresponding path program 2 times [2022-02-09 09:20:01,760 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:20:01,760 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1173819685] [2022-02-09 09:20:01,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:20:01,761 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:20:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:20:02,156 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 8 proven. 125 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:20:02,156 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:20:02,156 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1173819685] [2022-02-09 09:20:02,156 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1173819685] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:20:02,157 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1530037274] [2022-02-09 09:20:02,157 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-09 09:20:02,157 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:20:02,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:20:02,160 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) [2022-02-09 09:20:02,168 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-02-09 09:20:02,229 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-09 09:20:02,229 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:20:02,230 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 50 conjunts are in the unsatisfiable core [2022-02-09 09:20:02,233 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:20:03,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,442 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:03,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,452 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:03,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,455 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:03,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:03,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:03,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:03,465 INFO L387 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 105 treesize of output 39 [2022-02-09 09:20:03,531 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 18 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:03,531 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:20:04,713 INFO L353 Elim1Store]: treesize reduction 400, result has 46.6 percent of original size [2022-02-09 09:20:04,713 INFO L387 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 112 treesize of output 394 [2022-02-09 09:20:06,069 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 12 proven. 127 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:06,069 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1530037274] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:20:06,069 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:20:06,069 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 16, 16] total 36 [2022-02-09 09:20:06,070 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1188075342] [2022-02-09 09:20:06,070 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:20:06,070 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2022-02-09 09:20:06,070 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:20:06,071 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2022-02-09 09:20:06,071 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=210, Invalid=1122, Unknown=0, NotChecked=0, Total=1332 [2022-02-09 09:20:06,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:06,072 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:20:06,072 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 37 states, 37 states have (on average 3.7567567567567566) internal successors, (139), 36 states have internal predecessors, (139), 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) [2022-02-09 09:20:06,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:06,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:06,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:06,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:06,072 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:06,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:07,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:07,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:07,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:07,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:07,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:07,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-02-09 09:20:07,140 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-02-09 09:20:07,335 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:20:07,336 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:20:07,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:20:07,336 INFO L85 PathProgramCache]: Analyzing trace with hash -1403069221, now seen corresponding path program 3 times [2022-02-09 09:20:07,336 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:20:07,339 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [907144934] [2022-02-09 09:20:07,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:20:07,339 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:20:07,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:20:07,879 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 10 proven. 212 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:20:07,880 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:20:07,880 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [907144934] [2022-02-09 09:20:07,880 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [907144934] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:20:07,880 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1720852235] [2022-02-09 09:20:07,880 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-09 09:20:07,880 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:20:07,881 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:20:07,882 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) [2022-02-09 09:20:07,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-02-09 09:20:07,944 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2022-02-09 09:20:07,945 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:20:07,946 INFO L263 TraceCheckSpWp]: Trace formula consists of 157 conjuncts, 72 conjunts are in the unsatisfiable core [2022-02-09 09:20:07,948 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:20:09,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,580 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:09,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,583 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:09,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,608 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:09,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,611 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:09,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,614 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:09,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,616 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:09,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:09,618 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:09,620 INFO L387 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 141 treesize of output 49 [2022-02-09 09:20:09,658 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 24 proven. 204 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:09,658 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:20:11,888 INFO L353 Elim1Store]: treesize reduction 756, result has 45.3 percent of original size [2022-02-09 09:20:11,889 INFO L387 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 150 treesize of output 684 [2022-02-09 09:20:13,813 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 26 proven. 202 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:13,813 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1720852235] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:20:13,813 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:20:13,813 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 21, 20] total 49 [2022-02-09 09:20:13,813 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [729413563] [2022-02-09 09:20:13,813 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:20:13,814 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2022-02-09 09:20:13,814 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:20:13,815 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2022-02-09 09:20:13,815 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=367, Invalid=2083, Unknown=0, NotChecked=0, Total=2450 [2022-02-09 09:20:13,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:13,816 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:20:13,816 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 50 states have (on average 3.5) internal successors, (175), 49 states have internal predecessors, (175), 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) [2022-02-09 09:20:13,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:13,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:13,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:13,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:13,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:13,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-02-09 09:20:13,817 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:15,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:15,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:15,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:15,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:15,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:15,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:20:15,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:20:15,318 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-02-09 09:20:15,495 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:20:15,496 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:20:15,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:20:15,496 INFO L85 PathProgramCache]: Analyzing trace with hash 767354927, now seen corresponding path program 4 times [2022-02-09 09:20:15,496 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:20:15,496 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1526115458] [2022-02-09 09:20:15,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:20:15,497 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:20:15,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:20:16,145 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 12 proven. 321 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:20:16,146 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:20:16,146 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1526115458] [2022-02-09 09:20:16,146 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1526115458] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:20:16,146 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1435017954] [2022-02-09 09:20:16,146 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-02-09 09:20:16,146 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:20:16,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:20:16,147 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) [2022-02-09 09:20:16,148 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-02-09 09:20:16,186 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-02-09 09:20:16,187 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:20:16,188 INFO L263 TraceCheckSpWp]: Trace formula consists of 183 conjuncts, 82 conjunts are in the unsatisfiable core [2022-02-09 09:20:16,190 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:20:18,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,538 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:18,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,552 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:18,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,556 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:18,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,572 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:18,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,578 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:18,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,581 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:18,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,589 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:18,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,593 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:18,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:18,594 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:18,596 INFO L387 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 173 treesize of output 59 [2022-02-09 09:20:18,627 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 22 proven. 317 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:18,627 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:20:22,406 INFO L353 Elim1Store]: treesize reduction 1224, result has 44.5 percent of original size [2022-02-09 09:20:22,406 INFO L387 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 184 treesize of output 1050 [2022-02-09 09:20:27,312 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 48 proven. 291 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:27,313 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1435017954] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:20:27,313 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:20:27,313 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 24, 24] total 60 [2022-02-09 09:20:27,313 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [438444087] [2022-02-09 09:20:27,313 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:20:27,314 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 61 states [2022-02-09 09:20:27,315 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:20:27,315 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2022-02-09 09:20:27,316 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=484, Invalid=3176, Unknown=0, NotChecked=0, Total=3660 [2022-02-09 09:20:27,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:27,316 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:20:27,317 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 61 states, 61 states have (on average 3.459016393442623) internal successors, (211), 60 states have internal predecessors, (211), 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) [2022-02-09 09:20:27,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:27,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:27,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:27,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:27,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:27,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:20:27,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:20:27,318 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:30,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:30,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:30,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:30,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:30,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:30,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:20:30,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:20:30,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-02-09 09:20:30,031 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-02-09 09:20:30,205 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,SelfDestructingSolverStorable7 [2022-02-09 09:20:30,206 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:20:30,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:20:30,206 INFO L85 PathProgramCache]: Analyzing trace with hash -444590903, now seen corresponding path program 5 times [2022-02-09 09:20:30,206 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:20:30,206 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349058701] [2022-02-09 09:20:30,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:20:30,207 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:20:30,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:20:30,915 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 13 proven. 384 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:20:30,915 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:20:30,915 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1349058701] [2022-02-09 09:20:30,915 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1349058701] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:20:30,915 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [178451998] [2022-02-09 09:20:30,915 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-02-09 09:20:30,916 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:20:30,916 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:20:30,917 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) [2022-02-09 09:20:30,918 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-02-09 09:20:30,964 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 12 check-sat command(s) [2022-02-09 09:20:30,964 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:20:30,965 INFO L263 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 91 conjunts are in the unsatisfiable core [2022-02-09 09:20:30,968 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:20:33,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,730 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:33,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,756 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:33,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,770 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:33,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,772 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:33,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,784 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:33,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,795 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:33,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,803 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:33,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,805 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:33,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:33,813 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:33,813 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:33,815 INFO L387 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 190 treesize of output 64 [2022-02-09 09:20:33,848 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 23 proven. 380 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:33,849 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:20:36,116 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,117 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,117 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,117 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,118 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,118 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,118 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,119 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,119 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,120 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,121 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,121 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,122 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,122 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,123 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,123 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,123 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,124 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,125 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,126 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,126 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,127 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,127 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,127 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,128 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,128 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,128 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,129 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,129 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,129 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,130 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,131 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,131 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,131 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,132 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,132 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,132 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,133 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,133 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,133 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,134 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,134 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,134 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,135 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,135 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,136 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,136 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,136 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,139 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,140 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,140 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,141 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,141 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,142 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,144 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,144 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,145 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,145 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,148 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,150 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,150 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,150 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,153 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,154 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,154 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,154 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,155 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,155 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,156 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,156 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,156 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,158 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,158 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,158 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,159 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,159 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,159 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,160 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,162 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,163 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,163 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,164 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,164 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,165 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,166 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,166 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,168 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,169 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,170 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,170 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,171 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,173 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,175 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,175 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,175 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,176 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,176 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,176 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,177 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,178 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,180 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,182 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,182 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,183 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,183 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,184 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,184 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,185 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,186 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,187 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,189 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,189 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,191 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,191 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,192 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,192 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,192 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,193 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,193 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,193 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,195 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,196 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,196 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,196 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,197 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,197 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,197 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,199 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,199 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,200 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,200 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,202 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,202 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,203 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,204 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,204 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,205 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,205 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,206 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,206 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,206 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,207 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,207 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,207 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,208 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,208 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,211 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,213 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,217 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,218 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,218 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,218 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:36,219 INFO L244 Elim1Store]: Index analysis took 102 ms [2022-02-09 09:20:36,576 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-09 09:20:36,577 INFO L387 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 202 treesize of output 844 [2022-02-09 09:20:39,206 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 89 proven. 314 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:39,206 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [178451998] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:20:39,207 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:20:39,207 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 26, 26] total 67 [2022-02-09 09:20:39,207 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1958393692] [2022-02-09 09:20:39,207 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:20:39,207 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 68 states [2022-02-09 09:20:39,208 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:20:39,208 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2022-02-09 09:20:39,209 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=605, Invalid=3951, Unknown=0, NotChecked=0, Total=4556 [2022-02-09 09:20:39,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:39,209 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:20:39,210 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 68 states, 68 states have (on average 3.3823529411764706) internal successors, (230), 67 states have internal predecessors, (230), 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) [2022-02-09 09:20:39,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:39,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:39,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:39,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:39,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:39,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:20:39,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:20:39,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-02-09 09:20:39,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:40,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:40,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:40,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:40,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:40,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:40,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:20:40,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:20:40,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-02-09 09:20:40,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2022-02-09 09:20:40,966 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-02-09 09:20:41,135 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:20:41,135 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:20:41,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:20:41,136 INFO L85 PathProgramCache]: Analyzing trace with hash 1869873281, now seen corresponding path program 6 times [2022-02-09 09:20:41,136 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:20:41,136 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [734528351] [2022-02-09 09:20:41,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:20:41,136 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:20:41,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:20:42,007 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 14 proven. 476 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-02-09 09:20:42,007 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:20:42,007 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [734528351] [2022-02-09 09:20:42,007 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [734528351] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:20:42,007 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [115222150] [2022-02-09 09:20:42,007 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-02-09 09:20:42,008 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:20:42,008 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:20:42,009 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) [2022-02-09 09:20:42,009 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-02-09 09:20:42,053 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 13 check-sat command(s) [2022-02-09 09:20:42,054 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:20:42,055 WARN L261 TraceCheckSpWp]: Trace formula consists of 215 conjuncts, 108 conjunts are in the unsatisfiable core [2022-02-09 09:20:42,057 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:20:46,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,592 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,597 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,616 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,632 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,642 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,653 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,663 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,666 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,672 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,678 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,679 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:20:46,681 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:46,683 INFO L387 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 222 treesize of output 74 [2022-02-09 09:20:46,725 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 29 proven. 468 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:46,726 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:20:50,359 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,360 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,361 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,361 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,362 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,362 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,364 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,364 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,364 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,365 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,368 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,369 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,370 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,371 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,371 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,371 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,375 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,377 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,378 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,378 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,379 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,379 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,380 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,380 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,381 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,382 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,382 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,383 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,383 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,384 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,384 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,385 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,385 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,386 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,387 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,388 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,389 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,389 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,391 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,392 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,392 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,393 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,393 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,397 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,398 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,399 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,401 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,401 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,402 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,402 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,403 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,404 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,405 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,405 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,406 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,406 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,407 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,407 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,408 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,408 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,409 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,410 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,410 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,411 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,411 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,411 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,412 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,414 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,415 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,416 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,416 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,417 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,417 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,418 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,418 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,419 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,420 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,421 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,421 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,422 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,423 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,424 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,424 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,424 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,425 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,425 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,427 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,427 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,428 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,429 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,431 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,431 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,432 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,433 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,433 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,434 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,434 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,434 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,435 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,436 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,436 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,437 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,437 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,439 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,439 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,439 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,440 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,440 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,440 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,442 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,443 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,443 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,444 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,444 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,445 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,446 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,446 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,446 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,447 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,447 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,447 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,448 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,448 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,451 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,452 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,452 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,453 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,453 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,454 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,456 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,456 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,457 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,457 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,458 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,458 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,461 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,464 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,464 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,466 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,467 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,468 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,469 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,469 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,469 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,471 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,471 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,472 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,474 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,474 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,475 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,476 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,477 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,477 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,477 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,479 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,479 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,480 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,480 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,481 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,481 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,482 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,482 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,483 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,485 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,485 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,486 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,487 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,488 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,488 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,489 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,489 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,490 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,491 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,492 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,492 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,493 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,493 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,494 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,494 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,495 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,496 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,496 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,497 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,497 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,498 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,498 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,499 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,499 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,500 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,501 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,501 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,502 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,502 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,503 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,503 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,503 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,504 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,504 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,508 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,509 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,510 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,510 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,511 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,511 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,512 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,512 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,514 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,514 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,515 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,516 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,516 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,517 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,518 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,518 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,519 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,519 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,519 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,521 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,521 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,521 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,522 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,522 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,522 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,523 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,524 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,524 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,524 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,525 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,525 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:20:50,526 INFO L244 Elim1Store]: Index analysis took 167 ms [2022-02-09 09:20:51,094 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-09 09:20:51,095 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 26 select indices, 26 select index equivalence classes, 234 disjoint index pairs (out of 325 index pairs), introduced 26 new quantified variables, introduced 91 case distinctions, treesize of input 234 treesize of output 1146 [2022-02-09 09:20:53,830 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 78 proven. 419 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:20:53,830 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [115222150] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:20:53,830 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:20:53,830 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 30, 30] total 75 [2022-02-09 09:20:53,831 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1326933972] [2022-02-09 09:20:53,831 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:20:53,831 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 76 states [2022-02-09 09:20:53,831 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:20:53,832 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2022-02-09 09:20:53,833 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=771, Invalid=4929, Unknown=0, NotChecked=0, Total=5700 [2022-02-09 09:20:53,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:53,833 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:20:53,833 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 76 states, 76 states have (on average 3.3421052631578947) internal successors, (254), 75 states have internal predecessors, (254), 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) [2022-02-09 09:20:53,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:53,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:53,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:53,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:53,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:53,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:20:53,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:20:53,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-02-09 09:20:53,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2022-02-09 09:20:53,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:20:56,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:20:56,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:20:56,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:56,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:20:56,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:20:56,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:20:56,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:20:56,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-09 09:20:56,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:20:56,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2022-02-09 09:20:56,522 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-02-09 09:20:56,706 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,SelfDestructingSolverStorable9 [2022-02-09 09:20:56,706 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:20:56,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:20:56,707 INFO L85 PathProgramCache]: Analyzing trace with hash 945886423, now seen corresponding path program 7 times [2022-02-09 09:20:56,707 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:20:56,707 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1293676563] [2022-02-09 09:20:56,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:20:56,707 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:20:56,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:20:57,780 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 16 proven. 605 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:20:57,781 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:20:57,781 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1293676563] [2022-02-09 09:20:57,781 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1293676563] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:20:57,781 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1980953025] [2022-02-09 09:20:57,781 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-02-09 09:20:57,781 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:20:57,781 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:20:57,788 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) [2022-02-09 09:20:57,789 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-02-09 09:20:57,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:20:57,830 INFO L263 TraceCheckSpWp]: Trace formula consists of 235 conjuncts, 114 conjunts are in the unsatisfiable core [2022-02-09 09:20:57,831 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:21:02,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,439 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,481 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,494 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,498 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,508 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,524 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,526 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,539 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,544 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,547 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,550 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,553 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:02,556 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:02,557 INFO L244 Elim1Store]: Index analysis took 119 ms [2022-02-09 09:21:02,558 INFO L387 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 241 treesize of output 79 [2022-02-09 09:21:02,603 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 26 proven. 601 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:21:02,603 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:21:13,214 WARN L228 SmtUtils]: Spent 6.92s on a formula simplification. DAG size of input: 1582 DAG size of output: 854 (called from [L 350] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-02-09 09:21:13,217 INFO L353 Elim1Store]: treesize reduction 2496, result has 43.6 percent of original size [2022-02-09 09:21:13,217 INFO L387 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 256 treesize of output 2026 [2022-02-09 09:21:25,698 INFO L134 CoverageAnalysis]: Checked inductivity of 628 backedges. 116 proven. 511 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:21:25,698 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1980953025] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:21:25,698 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:21:25,698 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 32, 32] total 84 [2022-02-09 09:21:25,699 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1592707110] [2022-02-09 09:21:25,699 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:21:25,699 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 85 states [2022-02-09 09:21:25,699 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:21:25,700 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 85 interpolants. [2022-02-09 09:21:25,701 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=886, Invalid=6254, Unknown=0, NotChecked=0, Total=7140 [2022-02-09 09:21:25,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:21:25,702 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:21:25,702 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 85 states, 85 states have (on average 3.3294117647058825) internal successors, (283), 84 states have internal predecessors, (283), 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) [2022-02-09 09:21:25,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:21:25,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:21:25,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:21:25,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:21:25,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:21:25,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:21:25,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:21:25,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-09 09:21:25,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:21:25,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2022-02-09 09:21:25,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:21:29,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:21:29,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:21:29,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:21:29,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:21:29,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:21:29,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:21:29,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:21:29,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:21:29,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:21:29,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:21:29,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-09 09:21:29,608 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2022-02-09 09:21:29,795 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,SelfDestructingSolverStorable10 [2022-02-09 09:21:29,796 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:21:29,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:21:29,797 INFO L85 PathProgramCache]: Analyzing trace with hash 1931556395, now seen corresponding path program 8 times [2022-02-09 09:21:29,798 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:21:29,798 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2007817525] [2022-02-09 09:21:29,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:21:29,798 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:21:29,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:21:31,242 INFO L134 CoverageAnalysis]: Checked inductivity of 805 backedges. 18 proven. 780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:21:31,242 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:21:31,242 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2007817525] [2022-02-09 09:21:31,242 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2007817525] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:21:31,242 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [848915273] [2022-02-09 09:21:31,242 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-09 09:21:31,242 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:21:31,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:21:31,243 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) [2022-02-09 09:21:31,245 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-02-09 09:21:31,288 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-09 09:21:31,288 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:21:31,290 INFO L263 TraceCheckSpWp]: Trace formula consists of 261 conjuncts, 130 conjunts are in the unsatisfiable core [2022-02-09 09:21:31,292 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:21:37,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,327 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,359 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,385 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,387 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,418 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,419 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,437 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,443 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,457 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,471 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,472 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,479 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,481 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:21:37,485 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:21:37,485 INFO L244 Elim1Store]: Index analysis took 170 ms [2022-02-09 09:21:37,487 INFO L387 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 275 treesize of output 89 [2022-02-09 09:21:37,531 INFO L134 CoverageAnalysis]: Checked inductivity of 805 backedges. 28 proven. 776 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:21:37,531 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:21:53,928 WARN L228 SmtUtils]: Spent 11.40s on a formula simplification. DAG size of input: 2064 DAG size of output: 1104 (called from [L 350] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-02-09 09:21:53,931 INFO L353 Elim1Store]: treesize reduction 3300, result has 43.4 percent of original size [2022-02-09 09:21:53,932 INFO L387 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 292 treesize of output 2634 [2022-02-09 09:22:09,346 INFO L134 CoverageAnalysis]: Checked inductivity of 805 backedges. 162 proven. 642 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:22:09,347 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [848915273] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:22:09,347 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:22:09,347 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 36, 36] total 96 [2022-02-09 09:22:09,348 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1687357952] [2022-02-09 09:22:09,348 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:22:09,349 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 97 states [2022-02-09 09:22:09,349 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:22:09,350 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 97 interpolants. [2022-02-09 09:22:09,352 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1135, Invalid=8177, Unknown=0, NotChecked=0, Total=9312 [2022-02-09 09:22:09,352 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:22:09,352 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:22:09,352 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 97 states, 97 states have (on average 3.288659793814433) internal successors, (319), 96 states have internal predecessors, (319), 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) [2022-02-09 09:22:09,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:22:09,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:22:09,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:22:09,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:22:09,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:22:09,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:22:09,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:22:09,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:22:09,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:22:09,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:22:09,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-09 09:22:09,353 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:22:14,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-09 09:22:14,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-02-09 09:22:14,316 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2022-02-09 09:22:14,500 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,SelfDestructingSolverStorable11 [2022-02-09 09:22:14,500 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:22:14,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:22:14,500 INFO L85 PathProgramCache]: Analyzing trace with hash 771492223, now seen corresponding path program 9 times [2022-02-09 09:22:14,501 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:22:14,501 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1018053403] [2022-02-09 09:22:14,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:22:14,501 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:22:14,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:22:16,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1004 backedges. 20 proven. 977 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:22:16,470 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:22:16,470 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1018053403] [2022-02-09 09:22:16,470 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1018053403] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:22:16,470 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1913502597] [2022-02-09 09:22:16,470 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-09 09:22:16,470 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:22:16,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:22:16,472 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) [2022-02-09 09:22:16,473 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-02-09 09:22:16,527 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 18 check-sat command(s) [2022-02-09 09:22:16,527 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:22:16,529 WARN L261 TraceCheckSpWp]: Trace formula consists of 287 conjuncts, 153 conjunts are in the unsatisfiable core [2022-02-09 09:22:16,531 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:22:24,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,765 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,789 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,802 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,817 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,831 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,865 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,881 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,887 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,899 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,901 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,921 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,927 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,929 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,936 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,937 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:22:24,940 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:24,940 INFO L244 Elim1Store]: Index analysis took 192 ms [2022-02-09 09:22:24,942 INFO L387 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 311 treesize of output 99 [2022-02-09 09:22:24,975 INFO L134 CoverageAnalysis]: Checked inductivity of 1004 backedges. 34 proven. 969 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:22:24,975 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:22:31,497 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,498 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,498 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,499 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,499 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,500 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,501 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,501 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,502 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,502 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,503 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,504 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,505 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,506 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,506 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,506 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,508 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,509 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,509 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,510 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,511 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,511 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,512 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,514 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,514 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,514 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,515 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,516 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,516 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,516 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,517 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,517 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,517 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,518 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,518 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,518 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,519 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,519 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,521 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,521 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,521 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,522 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,522 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,522 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,523 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,523 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,523 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,524 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,525 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,525 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,528 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,528 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,530 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,530 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,531 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,533 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,533 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,533 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,535 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,536 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,537 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,538 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,539 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,539 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,540 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,540 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,540 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,541 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,541 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,542 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,542 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,543 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,543 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,543 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,544 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,544 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,544 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,545 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,546 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,546 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,546 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,547 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,547 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,547 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,548 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,548 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,551 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,551 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,551 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,552 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,553 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,553 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,554 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,555 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,556 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,556 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,559 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,559 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,560 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,560 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,561 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,562 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,562 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,562 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,563 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,565 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,565 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,567 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,567 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,568 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,569 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,569 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,569 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,570 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,570 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,570 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,572 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,573 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,573 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,574 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,575 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,576 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,576 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,577 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,577 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,577 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,578 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,578 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,579 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,580 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,580 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,580 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,581 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,581 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,581 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,582 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,582 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,582 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,583 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,584 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,584 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,584 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,585 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,585 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,585 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,586 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,586 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,586 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,587 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,588 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,588 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,589 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,589 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,589 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,590 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,590 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,590 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,591 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,591 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,593 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,593 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,593 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,594 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,594 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,594 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,595 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,595 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,596 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,596 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,596 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,597 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,598 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,598 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,599 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,599 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,600 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,600 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,600 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,601 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,601 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,601 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,603 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,604 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,604 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,604 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,605 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,605 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,607 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,608 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,608 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,608 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,609 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,609 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,609 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,610 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,610 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,611 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,611 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,611 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,612 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,613 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,613 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,613 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,613 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,614 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,614 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,615 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,615 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,615 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,616 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,616 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,617 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,618 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,618 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,618 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,619 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,619 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,619 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,620 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,620 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,620 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,621 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,622 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,622 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,622 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,623 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,623 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,623 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,624 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,625 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,625 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,625 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,626 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,627 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,627 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,628 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,629 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,629 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,630 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,630 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,634 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,635 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,637 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,637 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,637 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,638 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,641 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,641 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,642 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,643 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,643 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,644 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,644 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,644 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,645 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,646 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,647 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,647 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,648 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,648 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,649 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,650 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,650 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,650 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,651 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,652 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,652 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,654 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,655 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,655 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,656 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,657 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,657 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,657 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,658 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,659 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,660 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,661 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,664 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,664 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,664 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,665 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,666 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,667 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,667 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,667 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,668 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,669 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,669 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,670 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,670 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,670 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,671 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,671 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,673 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,673 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,673 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,674 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,674 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,674 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,675 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,676 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,676 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,676 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,677 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,677 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,677 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,678 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,678 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,678 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,679 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,679 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,679 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,680 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,680 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,680 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,681 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,681 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,681 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,682 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,686 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,686 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,687 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,687 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,688 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,689 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,689 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,690 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,691 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,691 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,691 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,692 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,692 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,692 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,694 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,694 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,694 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,695 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,695 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,696 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,696 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,697 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,699 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,700 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,700 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,701 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,702 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,702 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,702 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,703 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,703 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,703 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,704 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,704 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,704 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,705 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,705 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,706 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,706 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,707 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,707 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,707 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,708 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,708 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,708 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,709 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,709 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,709 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,710 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,710 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,711 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,711 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,711 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,712 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,714 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,715 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,715 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,716 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,716 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,716 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,717 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,717 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,718 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,720 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,720 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,721 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,721 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,723 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,724 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,724 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,725 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,725 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,726 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,728 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,729 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,729 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,730 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,730 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,733 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,733 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,733 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,734 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,735 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,736 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,736 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,736 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,737 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,737 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,738 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,738 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,738 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,739 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,740 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,740 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,741 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,741 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,742 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,742 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,743 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,745 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,745 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,747 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,749 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,752 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,752 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,753 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:22:31,753 INFO L244 Elim1Store]: Index analysis took 256 ms [2022-02-09 09:22:33,362 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-09 09:22:33,363 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 36 select indices, 36 select index equivalence classes, 459 disjoint index pairs (out of 630 index pairs), introduced 36 new quantified variables, introduced 171 case distinctions, treesize of input 330 treesize of output 2134 [2022-02-09 09:22:47,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1004 backedges. 216 proven. 787 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:22:47,154 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1913502597] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:22:47,154 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:22:47,155 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 41, 40] total 110 [2022-02-09 09:22:47,155 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806495973] [2022-02-09 09:22:47,155 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:22:47,155 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 111 states [2022-02-09 09:22:47,155 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:22:47,156 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 111 interpolants. [2022-02-09 09:22:47,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1607, Invalid=10603, Unknown=0, NotChecked=0, Total=12210 [2022-02-09 09:22:47,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:22:47,158 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:22:47,158 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 111 states, 111 states have (on average 3.2072072072072073) internal successors, (356), 110 states have internal predecessors, (356), 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) [2022-02-09 09:22:47,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:22:47,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:22:47,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:22:47,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:22:47,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:22:47,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:22:47,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:22:47,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:22:47,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:22:47,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:22:47,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-09 09:22:47,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2022-02-09 09:22:47,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:22:53,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:22:53,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:22:53,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:22:53,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:22:53,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:22:53,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:22:53,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:22:53,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:22:53,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:22:53,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:22:53,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-09 09:22:53,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2022-02-09 09:22:53,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2022-02-09 09:22:53,126 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-02-09 09:22:53,310 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,SelfDestructingSolverStorable12 [2022-02-09 09:22:53,311 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:22:53,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:22:53,311 INFO L85 PathProgramCache]: Analyzing trace with hash -85029165, now seen corresponding path program 10 times [2022-02-09 09:22:53,311 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:22:53,311 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [909351569] [2022-02-09 09:22:53,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:22:53,312 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:22:53,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:22:55,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 22 proven. 1196 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:22:55,686 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:22:55,686 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [909351569] [2022-02-09 09:22:55,686 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [909351569] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:22:55,686 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1428751796] [2022-02-09 09:22:55,686 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-02-09 09:22:55,687 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:22:55,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:22:55,688 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) [2022-02-09 09:22:55,688 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-02-09 09:22:55,737 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-02-09 09:22:55,737 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:22:55,739 WARN L261 TraceCheckSpWp]: Trace formula consists of 313 conjuncts, 162 conjunts are in the unsatisfiable core [2022-02-09 09:22:55,741 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:23:05,629 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,666 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,694 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,695 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,727 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,738 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,758 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,771 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,796 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,803 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,811 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,822 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,838 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,844 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,853 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,856 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,865 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,871 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:23:05,873 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:23:05,873 INFO L244 Elim1Store]: Index analysis took 244 ms [2022-02-09 09:23:05,875 INFO L387 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 343 treesize of output 109 [2022-02-09 09:23:05,914 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 32 proven. 1192 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:23:05,915 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:23:41,008 WARN L228 SmtUtils]: Spent 26.75s on a formula simplification. DAG size of input: 3220 DAG size of output: 1700 (called from [L 350] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-02-09 09:23:41,012 INFO L353 Elim1Store]: treesize reduction 5244, result has 43.0 percent of original size [2022-02-09 09:23:41,013 INFO L387 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 364 treesize of output 4090 [2022-02-09 09:24:21,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 278 proven. 946 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:24:21,899 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1428751796] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:24:21,899 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:24:21,899 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 44, 44] total 120 [2022-02-09 09:24:21,900 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [513345364] [2022-02-09 09:24:21,900 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:24:21,900 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 121 states [2022-02-09 09:24:21,900 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:24:21,901 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 121 interpolants. [2022-02-09 09:24:21,903 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1729, Invalid=12791, Unknown=0, NotChecked=0, Total=14520 [2022-02-09 09:24:21,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:24:21,904 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:24:21,904 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 121 states, 121 states have (on average 3.231404958677686) internal successors, (391), 120 states have internal predecessors, (391), 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) [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2022-02-09 09:24:21,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:24:29,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2022-02-09 09:24:29,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-09 09:24:29,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-09 09:24:29,169 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-02-09 09:24:29,359 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:24:29,360 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:24:29,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:24:29,360 INFO L85 PathProgramCache]: Analyzing trace with hash 1551222311, now seen corresponding path program 11 times [2022-02-09 09:24:29,360 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:24:29,360 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [70030287] [2022-02-09 09:24:29,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:24:29,360 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:24:29,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:24:32,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1468 backedges. 24 proven. 1437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:24:32,523 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:24:32,524 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [70030287] [2022-02-09 09:24:32,524 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [70030287] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:24:32,524 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1277231429] [2022-02-09 09:24:32,524 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-02-09 09:24:32,524 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:24:32,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:24:32,531 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) [2022-02-09 09:24:32,532 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-02-09 09:24:32,614 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 22 check-sat command(s) [2022-02-09 09:24:32,615 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:24:32,618 WARN L261 TraceCheckSpWp]: Trace formula consists of 339 conjuncts, 178 conjunts are in the unsatisfiable core [2022-02-09 09:24:32,620 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:24:45,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,158 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,178 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,222 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,242 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,262 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,291 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,304 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,326 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,337 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,361 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,363 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,390 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,410 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,422 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,432 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,440 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,443 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,450 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,452 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,454 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:24:45,456 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:45,456 INFO L244 Elim1Store]: Index analysis took 312 ms [2022-02-09 09:24:45,457 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 44 select indices, 44 select index equivalence classes, 231 disjoint index pairs (out of 946 index pairs), introduced 22 new quantified variables, introduced 0 case distinctions, treesize of input 267 treesize of output 95 [2022-02-09 09:24:45,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1468 backedges. 34 proven. 1433 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:24:45,538 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:24:56,408 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,409 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,409 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,409 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,410 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,410 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,410 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,411 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,411 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,412 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,413 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,414 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,414 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,414 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,415 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,415 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,415 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,416 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,416 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,416 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,417 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,417 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,418 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,418 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,418 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,419 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,419 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,419 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,420 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,420 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,420 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,421 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,421 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,422 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,422 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,422 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,423 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,423 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,423 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,424 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,424 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,425 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,425 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,425 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,426 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,427 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,427 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,427 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,429 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,430 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,430 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,431 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,432 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,433 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,433 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,434 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,435 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,435 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,436 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,436 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,436 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,436 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,437 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,437 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,439 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,440 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,440 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,441 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,441 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,442 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,443 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,443 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,444 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,444 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,444 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,445 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,445 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,445 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,446 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,446 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,447 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,447 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,448 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,448 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,448 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,449 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,449 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,449 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,450 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,450 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,450 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,451 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,451 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,452 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,452 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,452 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,453 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,453 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,453 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,454 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,454 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,454 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,455 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,455 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,455 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,456 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,456 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,456 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,457 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,458 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,459 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,459 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,459 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,460 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,460 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,460 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,460 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,461 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,462 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,462 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,462 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,464 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,464 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,465 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,465 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,465 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,466 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,467 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,467 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,467 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,468 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,468 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,468 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,469 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,469 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,469 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,470 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,470 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,471 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,471 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,472 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,472 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,473 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,476 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,477 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,478 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,479 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,479 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,480 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,481 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,481 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,481 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,482 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,482 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,482 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,483 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,484 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,486 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,487 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,489 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,490 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,490 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,490 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,491 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,491 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,491 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,492 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,493 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,493 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,494 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,494 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,495 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,496 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,497 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,499 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,499 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,500 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,500 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,501 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,501 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,502 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,502 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,503 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,503 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,503 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,504 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,507 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,508 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,510 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,510 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,510 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,511 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,512 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,512 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,513 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,514 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,514 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,516 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,517 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,517 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,518 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,519 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,520 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,522 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,522 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,522 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,523 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,523 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,524 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,525 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,525 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,526 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,526 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,527 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,527 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,527 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,527 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,528 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,528 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,528 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,529 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,529 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,530 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,531 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,531 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,533 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,533 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,533 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,534 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,535 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,535 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,535 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,536 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,536 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,536 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,537 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,537 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,537 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,538 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,538 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,538 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,539 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,539 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,539 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,540 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,540 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,540 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,541 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,541 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,541 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,542 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,542 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,542 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,543 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,543 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,544 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,544 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,544 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,545 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,545 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,545 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,546 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,546 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,546 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,546 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,547 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,548 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,550 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,550 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,550 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,551 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,551 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,551 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,552 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,553 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,554 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,554 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,554 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,555 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,555 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,555 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,556 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,556 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,557 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,557 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,557 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,558 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,558 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,558 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,559 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,559 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,560 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,561 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,561 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,561 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,562 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,562 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,562 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,563 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,563 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,564 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,564 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,565 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,566 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,567 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,567 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,567 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,568 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,568 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,569 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,569 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,569 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,570 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,570 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,570 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,571 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,572 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,572 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,573 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,575 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,576 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,580 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,580 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,580 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,581 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,582 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,582 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,583 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,584 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,584 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,584 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,585 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,586 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,586 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,588 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,589 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,593 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,594 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,594 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,595 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,595 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,596 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,597 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,597 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,597 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,598 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,599 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,599 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,599 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,600 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,600 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,601 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,601 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,601 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,602 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,602 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,602 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,603 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,604 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,604 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,604 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,605 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,605 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,605 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,607 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,607 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,607 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,608 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,608 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,609 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,610 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,610 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,610 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,611 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,611 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,611 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,612 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,612 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,612 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,613 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,613 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,614 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,614 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,615 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,615 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,615 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,616 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,616 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,616 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,617 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,618 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,618 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,618 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,619 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,619 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,621 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,621 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,622 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,622 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,623 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,624 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,624 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,624 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,624 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,625 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,625 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,627 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,628 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,628 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,629 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,631 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,631 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,633 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,634 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,638 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,639 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,639 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,640 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,640 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,641 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,642 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,642 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,644 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,644 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,644 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,645 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,646 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,646 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,647 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,647 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,647 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,648 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,648 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,650 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,651 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,651 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,652 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,652 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,653 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,654 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,654 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,654 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,655 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,656 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,656 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,656 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,658 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,659 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,660 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,660 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,661 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,661 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,662 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,662 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,663 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,663 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,664 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,665 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,665 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,666 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,668 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,669 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,670 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,670 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,671 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,671 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,672 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,673 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,673 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,673 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,674 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,675 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,675 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,676 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,676 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,676 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,677 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,677 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,677 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,678 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,679 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,680 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,680 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,681 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,681 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,681 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,682 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,682 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,683 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,683 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,684 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,684 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,684 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,685 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,685 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,685 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,686 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,686 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,686 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,687 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,687 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,688 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,688 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,689 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,689 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,689 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,690 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,690 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,690 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,691 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,691 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,691 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,692 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,692 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,692 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,692 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,693 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,693 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,694 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,694 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,694 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,695 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,695 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,695 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,696 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,696 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,696 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,697 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,698 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,701 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,702 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,702 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,702 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,703 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,703 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,704 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,705 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,705 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,706 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,707 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,707 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,707 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,708 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,708 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,708 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,709 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,710 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,711 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,711 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,712 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,712 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,712 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,713 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,714 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,716 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,717 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,717 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,717 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,718 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,720 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,720 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,720 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,721 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,721 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,721 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,722 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,722 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,722 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,723 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,723 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,724 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,725 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,726 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,726 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,726 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,727 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,727 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,727 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,728 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,728 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,728 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,729 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,729 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,729 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,730 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,730 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,731 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,731 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,732 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,732 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,732 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,733 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,733 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,733 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,734 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,734 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,734 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,736 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,737 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,737 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,737 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,738 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,738 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,739 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,739 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,740 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,742 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,742 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,743 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,745 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,745 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,747 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,749 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,752 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,752 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,753 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,753 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,753 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,754 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,754 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,755 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,757 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,757 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,758 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,759 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,759 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,760 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,760 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,761 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,761 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,761 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,762 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,762 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,763 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,763 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,763 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,764 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,764 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,765 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,766 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,766 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,766 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,767 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,767 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,768 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,769 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,770 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,770 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,771 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,772 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,772 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,773 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,774 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,775 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,775 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,775 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,776 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,776 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,776 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,777 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,777 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,778 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,779 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,779 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,779 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,780 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,780 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,780 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:24:56,781 INFO L244 Elim1Store]: Index analysis took 373 ms [2022-02-09 09:25:00,008 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-09 09:25:00,009 INFO L387 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 400 treesize of output 3132 [2022-02-09 09:25:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 1468 backedges. 348 proven. 1119 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:25:30,042 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1277231429] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:25:30,042 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:25:30,042 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 48, 48] total 135 [2022-02-09 09:25:30,042 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1676986354] [2022-02-09 09:25:30,042 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:25:30,043 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 136 states [2022-02-09 09:25:30,043 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:25:30,044 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 136 interpolants. [2022-02-09 09:25:30,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2104, Invalid=16256, Unknown=0, NotChecked=0, Total=18360 [2022-02-09 09:25:30,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:25:30,045 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:25:30,046 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 136 states, 136 states have (on average 3.2205882352941178) internal successors, (438), 135 states have internal predecessors, (438), 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) [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-09 09:25:30,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:25:39,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-09 09:25:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-09 09:25:39,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2022-02-09 09:25:39,755 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-02-09 09:25:39,938 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,SelfDestructingSolverStorable14 [2022-02-09 09:25:39,938 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:25:39,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:25:39,939 INFO L85 PathProgramCache]: Analyzing trace with hash 93237115, now seen corresponding path program 12 times [2022-02-09 09:25:39,939 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:25:39,939 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [357779082] [2022-02-09 09:25:39,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:25:39,939 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:25:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:25:43,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1733 backedges. 26 proven. 1700 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:25:43,757 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:25:43,757 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [357779082] [2022-02-09 09:25:43,757 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [357779082] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:25:43,757 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1106339308] [2022-02-09 09:25:43,757 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-02-09 09:25:43,757 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:25:43,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:25:43,759 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) [2022-02-09 09:25:43,759 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-02-09 09:25:43,835 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 24 check-sat command(s) [2022-02-09 09:25:43,835 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-09 09:25:43,838 WARN L261 TraceCheckSpWp]: Trace formula consists of 365 conjuncts, 200 conjunts are in the unsatisfiable core [2022-02-09 09:25:43,844 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:26:00,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,648 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,680 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,708 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,725 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,755 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,767 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,797 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,807 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,821 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,842 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,856 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,875 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,893 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,915 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,929 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,935 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,947 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,954 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,957 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,968 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,972 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:26:00,975 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,979 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:26:00,980 INFO L244 Elim1Store]: Index analysis took 353 ms [2022-02-09 09:26:00,982 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 47 select indices, 47 select index equivalence classes, 276 disjoint index pairs (out of 1081 index pairs), introduced 24 new quantified variables, introduced 0 case distinctions, treesize of input 413 treesize of output 129 [2022-02-09 09:26:01,030 INFO L134 CoverageAnalysis]: Checked inductivity of 1733 backedges. 40 proven. 1692 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:26:01,031 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:27:09,350 WARN L228 SmtUtils]: Spent 55.08s on a formula simplification. DAG size of input: 4632 DAG size of output: 2424 (called from [L 350] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-02-09 09:27:09,358 INFO L353 Elim1Store]: treesize reduction 7636, result has 42.8 percent of original size [2022-02-09 09:27:09,360 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 48 select indices, 48 select index equivalence classes, 0 disjoint index pairs (out of 1128 index pairs), introduced 48 new quantified variables, introduced 1128 case distinctions, treesize of input 438 treesize of output 5868 [2022-02-09 09:28:41,789 INFO L134 CoverageAnalysis]: Checked inductivity of 1733 backedges. 426 proven. 1306 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:28:41,789 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1106339308] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:28:41,789 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:28:41,789 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 53, 52] total 145 [2022-02-09 09:28:41,789 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900912299] [2022-02-09 09:28:41,789 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:28:41,790 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 146 states [2022-02-09 09:28:41,790 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:28:41,791 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 146 interpolants. [2022-02-09 09:28:41,792 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2715, Invalid=18455, Unknown=0, NotChecked=0, Total=21170 [2022-02-09 09:28:41,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:28:41,793 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:28:41,793 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 146 states, 146 states have (on average 3.171232876712329) internal successors, (463), 145 states have internal predecessors, (463), 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) [2022-02-09 09:28:41,793 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:28:41,793 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:28:41,793 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:28:41,793 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2022-02-09 09:28:41,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:28:52,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-09 09:28:52,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2022-02-09 09:28:52,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-09 09:28:52,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-09 09:28:52,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2022-02-09 09:28:52,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2022-02-09 09:28:52,222 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-02-09 09:28:52,420 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,SelfDestructingSolverStorable15 [2022-02-09 09:28:52,420 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-09 09:28:52,421 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-09 09:28:52,421 INFO L85 PathProgramCache]: Analyzing trace with hash 431377103, now seen corresponding path program 13 times [2022-02-09 09:28:52,421 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-09 09:28:52,421 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [883350785] [2022-02-09 09:28:52,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-09 09:28:52,421 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-09 09:28:52,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:28:57,170 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 28 proven. 1985 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-09 09:28:57,171 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-09 09:28:57,171 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [883350785] [2022-02-09 09:28:57,171 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [883350785] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-09 09:28:57,171 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [199107264] [2022-02-09 09:28:57,171 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-02-09 09:28:57,171 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-09 09:28:57,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-09 09:28:57,172 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) [2022-02-09 09:28:57,173 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-02-09 09:28:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-09 09:28:57,243 WARN L261 TraceCheckSpWp]: Trace formula consists of 391 conjuncts, 210 conjunts are in the unsatisfiable core [2022-02-09 09:28:57,245 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-09 09:29:20,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,875 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:20,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,905 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:20,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,934 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:20,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,941 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:20,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,980 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:20,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:20,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,005 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,071 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,106 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,125 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,146 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,166 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,181 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,191 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,210 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,231 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,236 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,250 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,256 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,261 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,267 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,269 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,271 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-09 09:29:21,273 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-09 09:29:21,273 INFO L244 Elim1Store]: Index analysis took 426 ms [2022-02-09 09:29:21,275 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 51 select indices, 51 select index equivalence classes, 325 disjoint index pairs (out of 1275 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 445 treesize of output 139 [2022-02-09 09:29:21,311 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 38 proven. 1981 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:29:21,311 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-09 09:30:54,053 WARN L228 SmtUtils]: Spent 1.26m on a formula simplification. DAG size of input: 5434 DAG size of output: 2834 (called from [L 350] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-02-09 09:30:54,059 INFO L353 Elim1Store]: treesize reduction 9000, result has 42.7 percent of original size [2022-02-09 09:30:54,061 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 52 select indices, 52 select index equivalence classes, 0 disjoint index pairs (out of 1326 index pairs), introduced 52 new quantified variables, introduced 1326 case distinctions, treesize of input 472 treesize of output 6874 [2022-02-09 09:32:39,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 512 proven. 1507 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-09 09:32:39,346 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [199107264] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-09 09:32:39,346 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-09 09:32:39,346 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 56, 56] total 156 [2022-02-09 09:32:39,347 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [64328921] [2022-02-09 09:32:39,347 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-09 09:32:39,347 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 157 states [2022-02-09 09:32:39,347 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-09 09:32:39,348 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 157 interpolants. [2022-02-09 09:32:39,350 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2860, Invalid=21632, Unknown=0, NotChecked=0, Total=24492 [2022-02-09 09:32:39,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-09 09:32:39,350 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-09 09:32:39,350 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 157 states, 157 states have (on average 3.178343949044586) internal successors, (499), 156 states have internal predecessors, (499), 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) [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2022-02-09 09:32:39,351 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2022-02-09 09:32:39,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Received shutdown request... [2022-02-09 09:32:41,902 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 [2022-02-09 09:32:41,902 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 [2022-02-09 09:32:41,924 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-02-09 09:32:41,931 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-09 09:32:42,108 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-02-09 09:32:42,108 WARN L594 AbstractCegarLoop]: Verification canceled: while PredicateComparison was comparing new predicate (quantifier-free) to 169 known predicates. [2022-02-09 09:32:42,110 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (3 of 4 remaining) [2022-02-09 09:32:42,110 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 4 remaining) [2022-02-09 09:32:42,110 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATION (1 of 4 remaining) [2022-02-09 09:32:42,110 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATION (0 of 4 remaining) [2022-02-09 09:32:42,115 INFO L732 BasicCegarLoop]: Path program histogram: [13, 4] [2022-02-09 09:32:42,117 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-02-09 09:32:42,117 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-09 09:32:42,119 INFO L202 PluginConnector]: Adding new model send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.02 09:32:42 BasicIcfg [2022-02-09 09:32:42,119 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-09 09:32:42,120 INFO L158 Benchmark]: Toolchain (without parser) took 766383.21ms. Allocated memory was 187.7MB in the beginning and 902.8MB in the end (delta: 715.1MB). Free memory was 153.0MB in the beginning and 674.5MB in the end (delta: -521.5MB). Peak memory consumption was 195.7MB. Max. memory is 8.0GB. [2022-02-09 09:32:42,120 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.13ms. Allocated memory is still 187.7MB. Free memory is still 154.1MB. There was no memory consumed. Max. memory is 8.0GB. [2022-02-09 09:32:42,120 INFO L158 Benchmark]: Boogie Procedure Inliner took 25.81ms. Allocated memory is still 187.7MB. Free memory was 152.9MB in the beginning and 151.4MB in the end (delta: 1.5MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-02-09 09:32:42,120 INFO L158 Benchmark]: Boogie Preprocessor took 18.14ms. Allocated memory is still 187.7MB. Free memory was 151.4MB in the beginning and 150.5MB in the end (delta: 866.9kB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-02-09 09:32:42,120 INFO L158 Benchmark]: RCFGBuilder took 259.57ms. Allocated memory is still 187.7MB. Free memory was 150.4MB in the beginning and 140.9MB in the end (delta: 9.5MB). Peak memory consumption was 9.4MB. Max. memory is 8.0GB. [2022-02-09 09:32:42,121 INFO L158 Benchmark]: TraceAbstraction took 766072.13ms. Allocated memory was 187.7MB in the beginning and 902.8MB in the end (delta: 715.1MB). Free memory was 140.4MB in the beginning and 674.5MB in the end (delta: -534.1MB). Peak memory consumption was 182.1MB. Max. memory is 8.0GB. [2022-02-09 09:32:42,121 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 0.13ms. Allocated memory is still 187.7MB. Free memory is still 154.1MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Procedure Inliner took 25.81ms. Allocated memory is still 187.7MB. Free memory was 152.9MB in the beginning and 151.4MB in the end (delta: 1.5MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * Boogie Preprocessor took 18.14ms. Allocated memory is still 187.7MB. Free memory was 151.4MB in the beginning and 150.5MB in the end (delta: 866.9kB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 259.57ms. Allocated memory is still 187.7MB. Free memory was 150.4MB in the beginning and 140.9MB in the end (delta: 9.5MB). Peak memory consumption was 9.4MB. Max. memory is 8.0GB. * TraceAbstraction took 766072.13ms. Allocated memory was 187.7MB in the beginning and 902.8MB in the end (delta: 715.1MB). Free memory was 140.4MB in the beginning and 674.5MB in the end (delta: -534.1MB). Peak memory consumption was 182.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 7521, positive: 6224, positive conditional: 6224, positive unconditional: 0, negative: 1297, negative conditional: 1297, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6651, positive: 6224, positive conditional: 6224, positive unconditional: 0, negative: 427, negative conditional: 427, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 6651, positive: 6224, positive conditional: 6224, positive unconditional: 0, negative: 427, negative conditional: 427, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 10512, positive: 6224, positive conditional: 6024, positive unconditional: 200, negative: 4288, negative conditional: 3861, negative unconditional: 427, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 10512, positive: 6224, positive conditional: 5391, positive unconditional: 833, negative: 4288, negative conditional: 2398, negative unconditional: 1890, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10512, positive: 6224, positive conditional: 5391, positive unconditional: 833, negative: 4288, negative conditional: 2398, negative unconditional: 1890, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1611, positive: 1295, positive conditional: 1221, positive unconditional: 74, negative: 316, negative conditional: 309, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1611, positive: 144, positive conditional: 0, positive unconditional: 144, negative: 1467, negative conditional: 0, negative unconditional: 1467, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1467, positive: 1151, positive conditional: 1149, positive unconditional: 2, negative: 316, negative conditional: 309, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2390, positive: 1835, positive conditional: 1829, positive unconditional: 5, negative: 556, negative conditional: 482, negative unconditional: 74, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 10512, positive: 4929, positive conditional: 4170, positive unconditional: 759, negative: 3972, negative conditional: 2089, negative unconditional: 1883, unknown: 1611, unknown conditional: 1530, unknown unconditional: 81] , Statistics on independence cache: Total cache size (in pairs): 1611, Positive cache size: 1295, Positive conditional cache size: 1221, Positive unconditional cache size: 74, Negative cache size: 316, Negative conditional cache size: 309, Negative unconditional cache size: 7, Eliminated conditions: 2096, Maximal queried relation: 17, Independence queries for same thread: 870 - 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: 69]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 169 known predicates. - TimeoutResultAtElement [Line: 63]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 169 known predicates. - TimeoutResultAtElement [Line: 63]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 169 known predicates. - TimeoutResultAtElement [Line: 64]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 169 known predicates. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 45 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 766.0s, OverallIterations: 17, TraceHistogramMax: 0, PathProgramHistogramMax: 13, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 55.3s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 572, 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, 0.9s SatisfiabilityAnalysisTime, 705.4s InterpolantComputationTime, 3147 NumberOfCodeBlocks, 3147 NumberOfCodeBlocksAsserted, 130 NumberOfCheckSat, 4634 ConstructedInterpolants, 304 QuantifiedInterpolants, 448900 SizeOfPredicates, 57 NumberOfNonLiveVariables, 3379 ConjunctsInSsa, 1601 ConjunctsInUnsatCore, 48 InterpolantComputations, 2 PerfectInterpolantSequences, 3146/31840 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