/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/simple-array-sum.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-87fd7473a0bda1db0ad7f77f2116346063730f21-87fd747 [2021-08-21 20:44:43,312 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-21 20:44:43,314 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-21 20:44:43,342 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-08-21 20:44:43,398 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 [2021-08-21 20:44:43,433 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-21 20:44:43,434 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-21 20:44:43,434 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-21 20:44:43,434 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-21 20:44:43,436 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-21 20:44:43,436 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-21 20:44:43,436 INFO L138 SettingsManager]: * Use SBE=true [2021-08-21 20:44:43,437 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-21 20:44:43,437 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-21 20:44:43,437 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-21 20:44:43,438 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-21 20:44:43,438 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-21 20:44:43,438 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-21 20:44:43,438 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-21 20:44:43,438 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-21 20:44:43,438 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-21 20:44:43,438 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-21 20:44:43,438 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-21 20:44:43,438 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-21 20:44:43,439 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-21 20:44:43,439 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-21 20:44:43,439 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-08-21 20:44:43,439 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-21 20:44:43,439 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-21 20:44:43,439 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-21 20:44:43,439 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-21 20:44:43,439 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-21 20:44:43,439 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-21 20:44:43,439 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-21 20:44:43,440 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-08-21 20:44:43,440 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-08-21 20:44:43,440 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-21 20:44:43,440 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2021-08-21 20:44:43,440 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-08-21 20:44:43,692 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-21 20:44:43,703 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-21 20:44:43,705 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-21 20:44:43,705 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-08-21 20:44:43,710 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-08-21 20:44:43,711 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/simple-array-sum.wvr.bpl [2021-08-21 20:44:43,711 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/simple-array-sum.wvr.bpl' [2021-08-21 20:44:43,728 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-21 20:44:43,729 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-08-21 20:44:43,730 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-21 20:44:43,730 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-21 20:44:43,730 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-21 20:44:43,737 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/1) ... [2021-08-21 20:44:43,742 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/1) ... [2021-08-21 20:44:43,747 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-21 20:44:43,748 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-21 20:44:43,748 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-21 20:44:43,748 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-21 20:44:43,753 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/1) ... [2021-08-21 20:44:43,753 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/1) ... [2021-08-21 20:44:43,754 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/1) ... [2021-08-21 20:44:43,754 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/1) ... [2021-08-21 20:44:43,755 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/1) ... [2021-08-21 20:44:43,757 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/1) ... [2021-08-21 20:44:43,758 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/1) ... [2021-08-21 20:44:43,762 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-21 20:44:43,763 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-21 20:44:43,763 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-21 20:44:43,764 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-21 20:44:43,765 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/1) ... [2021-08-21 20:44:43,769 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-21 20:44:43,774 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:43,799 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) [2021-08-21 20:44:43,810 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 [2021-08-21 20:44:43,824 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-08-21 20:44:43,825 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-08-21 20:44:43,825 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-08-21 20:44:43,825 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-08-21 20:44:43,825 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-08-21 20:44:43,825 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-08-21 20:44:43,825 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-08-21 20:44:43,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-21 20:44:43,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-21 20:44:43,825 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-08-21 20:44:43,825 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-08-21 20:44:43,825 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-08-21 20:44:43,826 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-08-21 20:44:44,021 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-21 20:44:44,021 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-08-21 20:44:44,022 INFO L202 PluginConnector]: Adding new model simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.08 08:44:44 BoogieIcfgContainer [2021-08-21 20:44:44,022 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-21 20:44:44,024 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-21 20:44:44,024 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-21 20:44:44,025 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-21 20:44:44,026 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 21.08 08:44:43" (1/2) ... [2021-08-21 20:44:44,026 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34b0934d and model type simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.08 08:44:44, skipping insertion in model container [2021-08-21 20:44:44,026 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.08 08:44:44" (2/2) ... [2021-08-21 20:44:44,027 INFO L111 eAbstractionObserver]: Analyzing ICFG simple-array-sum.wvr.bpl [2021-08-21 20:44:44,030 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-08-21 20:44:44,030 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-21 20:44:44,030 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-08-21 20:44:44,030 INFO L516 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-08-21 20:44:44,104 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-08-21 20:44:44,146 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-21 20:44:44,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:44,157 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) [2021-08-21 20:44:44,193 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 [2021-08-21 20:44:44,201 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-08-21 20:44:44,207 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, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-21 20:44:44,207 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-08-21 20:44:44,347 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:44,350 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:44,350 INFO L82 PathProgramCache]: Analyzing trace with hash 191955369, now seen corresponding path program 1 times [2021-08-21 20:44:44,355 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:44,356 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [970610790] [2021-08-21 20:44:44,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:44,356 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:44,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:44,473 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-21 20:44:44,473 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:44,474 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [970610790] [2021-08-21 20:44:44,474 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [970610790] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-21 20:44:44,474 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-21 20:44:44,474 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-21 20:44:44,475 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1866980437] [2021-08-21 20:44:44,479 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-08-21 20:44:44,479 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:44:44,492 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-21 20:44:44,494 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-21 20:44:44,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:44,495 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:44:44,496 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.25) internal successors, (21), 3 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-21 20:44:44,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:44,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:44,547 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-21 20:44:44,547 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:44,547 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:44,547 INFO L82 PathProgramCache]: Analyzing trace with hash -483787253, now seen corresponding path program 1 times [2021-08-21 20:44:44,548 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:44,548 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [971489919] [2021-08-21 20:44:44,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:44,548 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:44,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:44,591 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:44:44,591 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:44,591 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [971489919] [2021-08-21 20:44:44,591 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [971489919] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:44,591 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2045018768] [2021-08-21 20:44:44,591 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:44,592 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:44,592 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:44,593 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) [2021-08-21 20:44:44,594 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-08-21 20:44:44,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:44,633 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 3 conjunts are in the unsatisfiable core [2021-08-21 20:44:44,637 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:44:44,760 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-21 20:44:44,762 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2045018768] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-21 20:44:44,762 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-21 20:44:44,762 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [3] total 3 [2021-08-21 20:44:44,763 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [169258435] [2021-08-21 20:44:44,764 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-21 20:44:44,764 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:44:44,766 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-21 20:44:44,766 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-08-21 20:44:44,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:44,766 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:44:44,766 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 2 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) [2021-08-21 20:44:44,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:44,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:44,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:44,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:44,837 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-08-21 20:44:45,023 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 [2021-08-21 20:44:45,023 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:45,024 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:45,024 INFO L82 PathProgramCache]: Analyzing trace with hash -2072638038, now seen corresponding path program 1 times [2021-08-21 20:44:45,024 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:45,024 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1266729616] [2021-08-21 20:44:45,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:45,024 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:45,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:45,086 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-08-21 20:44:45,087 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:45,087 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1266729616] [2021-08-21 20:44:45,087 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1266729616] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-21 20:44:45,087 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-21 20:44:45,087 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-21 20:44:45,087 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [175348674] [2021-08-21 20:44:45,088 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-21 20:44:45,088 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:44:45,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-21 20:44:45,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-21 20:44:45,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:45,089 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:44:45,089 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-21 20:44:45,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:45,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:45,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:45,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:45,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:45,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:45,133 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-08-21 20:44:45,133 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:45,133 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:45,133 INFO L82 PathProgramCache]: Analyzing trace with hash 2014904941, now seen corresponding path program 2 times [2021-08-21 20:44:45,133 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:45,134 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343998094] [2021-08-21 20:44:45,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:45,134 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:45,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:45,203 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-21 20:44:45,203 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:45,203 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1343998094] [2021-08-21 20:44:45,203 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1343998094] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:45,203 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [203141073] [2021-08-21 20:44:45,203 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-21 20:44:45,204 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:45,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:45,204 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) [2021-08-21 20:44:45,206 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-08-21 20:44:45,245 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-21 20:44:45,245 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:44:45,245 INFO L263 TraceCheckSpWp]: Trace formula consists of 70 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-21 20:44:45,248 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:44:45,363 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-21 20:44:45,364 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [203141073] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:45,364 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:44:45,364 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2021-08-21 20:44:45,364 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1952566285] [2021-08-21 20:44:45,365 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-08-21 20:44:45,365 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:44:45,366 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-08-21 20:44:45,366 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-08-21 20:44:45,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:45,366 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:44:45,366 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 4.4) internal successors, (44), 9 states have internal predecessors, (44), 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) [2021-08-21 20:44:45,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:45,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:45,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:45,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:45,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:45,640 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-08-21 20:44:45,837 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:45,838 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:45,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:45,839 INFO L82 PathProgramCache]: Analyzing trace with hash -1629860887, now seen corresponding path program 3 times [2021-08-21 20:44:45,839 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:45,839 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2073080203] [2021-08-21 20:44:45,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:45,839 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:46,439 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:44:46,440 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:46,440 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2073080203] [2021-08-21 20:44:46,440 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2073080203] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:46,440 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1885064587] [2021-08-21 20:44:46,440 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-08-21 20:44:46,440 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:46,440 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:46,457 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) [2021-08-21 20:44:46,509 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-08-21 20:44:46,560 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-08-21 20:44:46,560 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:44:46,561 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 33 conjunts are in the unsatisfiable core [2021-08-21 20:44:46,562 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:44:46,981 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2021-08-21 20:44:47,070 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 39 [2021-08-21 20:44:47,081 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-08-21 20:44:47,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 44 [2021-08-21 20:44:47,429 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2021-08-21 20:44:47,505 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:44:47,505 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1885064587] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:47,505 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:44:47,506 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 20 [2021-08-21 20:44:47,506 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297594050] [2021-08-21 20:44:47,506 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-08-21 20:44:47,506 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:44:47,507 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-08-21 20:44:47,507 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=369, Unknown=0, NotChecked=0, Total=420 [2021-08-21 20:44:47,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:47,507 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:44:47,507 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 2.5238095238095237) internal successors, (53), 20 states have internal predecessors, (53), 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) [2021-08-21 20:44:47,507 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:47,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:47,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:47,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:47,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:48,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:48,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:48,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:48,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:48,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:48,295 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2021-08-21 20:44:48,475 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:48,475 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:48,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:48,476 INFO L82 PathProgramCache]: Analyzing trace with hash 1001189413, now seen corresponding path program 4 times [2021-08-21 20:44:48,476 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:48,476 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [356359551] [2021-08-21 20:44:48,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:48,476 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:48,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:48,529 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-21 20:44:48,530 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:48,530 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [356359551] [2021-08-21 20:44:48,530 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [356359551] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:48,530 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [389455057] [2021-08-21 20:44:48,530 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-08-21 20:44:48,530 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:48,530 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:48,531 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) [2021-08-21 20:44:48,535 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-08-21 20:44:48,680 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-08-21 20:44:48,680 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:44:48,680 INFO L263 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-21 20:44:48,681 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:44:48,771 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-08-21 20:44:48,772 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [389455057] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:48,772 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:44:48,772 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 9 [2021-08-21 20:44:48,772 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2114050345] [2021-08-21 20:44:48,773 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-08-21 20:44:48,773 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:44:48,773 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-08-21 20:44:48,773 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2021-08-21 20:44:48,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:48,773 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:44:48,774 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 3.8) internal successors, (38), 9 states have internal predecessors, (38), 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) [2021-08-21 20:44:48,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:48,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:48,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:48,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:48,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:48,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:49,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:49,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:49,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:49,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:44:49,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:49,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:44:49,021 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-08-21 20:44:49,216 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:49,216 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:49,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:49,217 INFO L82 PathProgramCache]: Analyzing trace with hash 454542363, now seen corresponding path program 5 times [2021-08-21 20:44:49,217 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:49,217 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [60208573] [2021-08-21 20:44:49,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:49,217 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:49,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:49,298 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 4 proven. 42 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2021-08-21 20:44:49,299 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:49,299 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [60208573] [2021-08-21 20:44:49,299 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [60208573] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:49,299 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1409229505] [2021-08-21 20:44:49,299 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-08-21 20:44:49,299 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:49,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:49,300 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) [2021-08-21 20:44:49,338 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-08-21 20:44:49,459 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s) [2021-08-21 20:44:49,459 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:44:49,460 INFO L263 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-21 20:44:49,463 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:44:49,606 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 21 proven. 25 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2021-08-21 20:44:49,606 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1409229505] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:49,606 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:44:49,606 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 14 [2021-08-21 20:44:49,606 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1233792000] [2021-08-21 20:44:49,607 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-21 20:44:49,607 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:44:49,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-21 20:44:49,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=164, Unknown=0, NotChecked=0, Total=210 [2021-08-21 20:44:49,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:49,608 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:44:49,608 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 4.333333333333333) internal successors, (65), 14 states have internal predecessors, (65), 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) [2021-08-21 20:44:49,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:49,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:49,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:49,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:44:49,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:49,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:44:49,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:50,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:50,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:50,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:50,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:44:50,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:50,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:44:50,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:44:50,035 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-08-21 20:44:50,235 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:50,235 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:50,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:50,235 INFO L82 PathProgramCache]: Analyzing trace with hash -1794013243, now seen corresponding path program 6 times [2021-08-21 20:44:50,235 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:50,236 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543437459] [2021-08-21 20:44:50,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:50,236 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:50,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:50,474 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 89 proven. 31 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-08-21 20:44:50,474 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:50,474 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543437459] [2021-08-21 20:44:50,475 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [543437459] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:50,477 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [230128568] [2021-08-21 20:44:50,477 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-08-21 20:44:50,477 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:50,478 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:50,509 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) [2021-08-21 20:44:50,552 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-08-21 20:44:50,698 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 9 check-sat command(s) [2021-08-21 20:44:50,698 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:44:50,699 INFO L263 TraceCheckSpWp]: Trace formula consists of 145 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-21 20:44:50,700 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:44:50,955 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 81 proven. 16 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2021-08-21 20:44:50,955 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [230128568] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:50,955 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:44:50,955 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 10] total 27 [2021-08-21 20:44:50,955 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [276713329] [2021-08-21 20:44:50,956 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2021-08-21 20:44:50,956 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:44:50,956 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-08-21 20:44:50,956 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=133, Invalid=623, Unknown=0, NotChecked=0, Total=756 [2021-08-21 20:44:50,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:50,957 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:44:50,957 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 3.1785714285714284) internal successors, (89), 27 states have internal predecessors, (89), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-21 20:44:50,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:50,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:50,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:50,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:44:50,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:50,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:44:50,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:44:50,957 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:51,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:51,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:51,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:51,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:44:51,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:51,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:44:51,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:44:51,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:44:51,373 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2021-08-21 20:44:51,557 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:51,557 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:51,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:51,557 INFO L82 PathProgramCache]: Analyzing trace with hash 727185033, now seen corresponding path program 7 times [2021-08-21 20:44:51,558 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:51,558 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1478345789] [2021-08-21 20:44:51,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:51,558 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:51,769 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 101 proven. 41 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-08-21 20:44:51,770 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:51,770 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1478345789] [2021-08-21 20:44:51,770 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1478345789] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:51,770 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [593126963] [2021-08-21 20:44:51,770 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-08-21 20:44:51,770 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:51,770 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:51,771 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) [2021-08-21 20:44:51,773 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-08-21 20:44:51,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:51,935 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 13 conjunts are in the unsatisfiable core [2021-08-21 20:44:51,936 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:44:52,256 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 47 proven. 25 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2021-08-21 20:44:52,256 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [593126963] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:52,257 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:44:52,257 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 13] total 32 [2021-08-21 20:44:52,257 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [795459319] [2021-08-21 20:44:52,257 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2021-08-21 20:44:52,257 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:44:52,258 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2021-08-21 20:44:52,258 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=169, Invalid=887, Unknown=0, NotChecked=0, Total=1056 [2021-08-21 20:44:52,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:52,258 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:44:52,258 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 33 states have (on average 2.696969696969697) internal successors, (89), 32 states have internal predecessors, (89), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-21 20:44:52,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:52,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:52,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:52,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:44:52,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:52,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:44:52,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:44:52,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:44:52,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:52,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:52,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:52,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:52,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:44:52,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:52,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:44:52,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:44:52,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:44:52,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:44:52,656 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-08-21 20:44:52,856 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,SelfDestructingSolverStorable8 [2021-08-21 20:44:52,856 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:52,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:52,856 INFO L82 PathProgramCache]: Analyzing trace with hash 1790273771, now seen corresponding path program 8 times [2021-08-21 20:44:52,856 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:52,857 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [314831718] [2021-08-21 20:44:52,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:52,857 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:52,980 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 84 proven. 36 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2021-08-21 20:44:52,980 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:52,980 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [314831718] [2021-08-21 20:44:52,980 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [314831718] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:52,980 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [512662941] [2021-08-21 20:44:52,981 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-21 20:44:52,981 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:52,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:52,981 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) [2021-08-21 20:44:52,982 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-08-21 20:44:53,163 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-21 20:44:53,163 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:44:53,164 INFO L263 TraceCheckSpWp]: Trace formula consists of 161 conjuncts, 15 conjunts are in the unsatisfiable core [2021-08-21 20:44:53,165 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:44:53,319 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 84 proven. 36 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2021-08-21 20:44:53,319 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [512662941] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:53,319 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:44:53,319 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 16 [2021-08-21 20:44:53,319 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1881874110] [2021-08-21 20:44:53,320 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-21 20:44:53,320 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:44:53,320 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-21 20:44:53,320 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-08-21 20:44:53,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:53,320 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:44:53,321 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 3.235294117647059) internal successors, (55), 16 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-21 20:44:53,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:53,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:53,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:53,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:44:53,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:53,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:44:53,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:44:53,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:44:53,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:44:53,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:44:53,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:44:53,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:53,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:44:53,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:44:53,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:44:53,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:44:53,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:44:53,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:44:53,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:44:53,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:44:53,521 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-08-21 20:44:53,693 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-08-21 20:44:53,693 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:44:53,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:44:53,694 INFO L82 PathProgramCache]: Analyzing trace with hash 1216334541, now seen corresponding path program 9 times [2021-08-21 20:44:53,694 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:44:53,694 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1314557534] [2021-08-21 20:44:53,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:44:53,695 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:44:53,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:44:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 16 proven. 152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:44:55,067 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:44:55,067 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1314557534] [2021-08-21 20:44:55,067 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1314557534] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:44:55,067 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1763124995] [2021-08-21 20:44:55,067 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-08-21 20:44:55,067 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:44:55,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:44:55,081 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) [2021-08-21 20:44:55,107 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-08-21 20:44:55,325 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 9 check-sat command(s) [2021-08-21 20:44:55,325 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:44:55,327 WARN L261 TraceCheckSpWp]: Trace formula consists of 166 conjuncts, 88 conjunts are in the unsatisfiable core [2021-08-21 20:44:55,328 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:44:56,194 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2021-08-21 20:44:56,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,337 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 30 [2021-08-21 20:44:56,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,482 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 46 [2021-08-21 20:44:56,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,644 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 58 [2021-08-21 20:44:56,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:56,850 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 74 [2021-08-21 20:44:58,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:58,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:58,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:58,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:58,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:58,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:58,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:58,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:58,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:44:58,412 INFO L354 Elim1Store]: treesize reduction 266, result has 12.5 percent of original size [2021-08-21 20:44:58,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 21 case distinctions, treesize of input 88 treesize of output 123 [2021-08-21 20:44:59,235 INFO L354 Elim1Store]: treesize reduction 494, result has 13.0 percent of original size [2021-08-21 20:44:59,235 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 6 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 39 case distinctions, treesize of input 205 treesize of output 249 [2021-08-21 20:44:59,465 INFO L354 Elim1Store]: treesize reduction 726, result has 2.6 percent of original size [2021-08-21 20:44:59,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 13 select indices, 13 select index equivalence classes, 6 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 72 case distinctions, treesize of input 231 treesize of output 179 [2021-08-21 20:45:00,819 INFO L354 Elim1Store]: treesize reduction 406, result has 33.8 percent of original size [2021-08-21 20:45:00,820 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 6 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 60 case distinctions, treesize of input 107 treesize of output 255 [2021-08-21 20:45:02,831 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 1 proven. 167 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:45:02,831 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1763124995] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:02,831 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:45:02,831 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 29] total 52 [2021-08-21 20:45:02,832 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2143926958] [2021-08-21 20:45:02,832 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 53 states [2021-08-21 20:45:02,832 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:45:02,832 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2021-08-21 20:45:02,833 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=308, Invalid=2448, Unknown=0, NotChecked=0, Total=2756 [2021-08-21 20:45:02,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:02,833 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:45:02,833 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 53 states, 53 states have (on average 2.2830188679245285) internal successors, (121), 52 states have internal predecessors, (121), 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) [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:02,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:05,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:05,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:05,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:05,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:05,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:05,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:05,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:05,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:05,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:05,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:05,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:05,538 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2021-08-21 20:45:05,728 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,SelfDestructingSolverStorable10 [2021-08-21 20:45:05,729 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:45:05,729 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:45:05,729 INFO L82 PathProgramCache]: Analyzing trace with hash -586404023, now seen corresponding path program 10 times [2021-08-21 20:45:05,729 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:45:05,729 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291642808] [2021-08-21 20:45:05,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:45:05,730 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:45:05,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:45:05,873 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 36 proven. 63 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2021-08-21 20:45:05,873 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:45:05,873 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291642808] [2021-08-21 20:45:05,873 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291642808] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:05,873 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1505166663] [2021-08-21 20:45:05,873 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-08-21 20:45:05,873 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:45:05,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:45:05,893 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) [2021-08-21 20:45:05,941 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-08-21 20:45:06,349 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-08-21 20:45:06,349 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:45:06,350 INFO L263 TraceCheckSpWp]: Trace formula consists of 159 conjuncts, 17 conjunts are in the unsatisfiable core [2021-08-21 20:45:06,351 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:45:06,694 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 49 proven. 64 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2021-08-21 20:45:06,694 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1505166663] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:06,694 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:45:06,694 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 31 [2021-08-21 20:45:06,694 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [846680884] [2021-08-21 20:45:06,695 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2021-08-21 20:45:06,695 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:45:06,695 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2021-08-21 20:45:06,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=839, Unknown=0, NotChecked=0, Total=992 [2021-08-21 20:45:06,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:06,695 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:45:06,696 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 2.875) internal successors, (92), 31 states have internal predecessors, (92), 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) [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:06,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:07,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:07,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:07,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:07,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:07,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:07,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:07,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:07,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:07,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:07,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:07,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:07,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:45:07,733 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2021-08-21 20:45:07,930 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,SelfDestructingSolverStorable11 [2021-08-21 20:45:07,931 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:45:07,931 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:45:07,931 INFO L82 PathProgramCache]: Analyzing trace with hash 757724885, now seen corresponding path program 11 times [2021-08-21 20:45:07,931 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:45:07,931 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1170050031] [2021-08-21 20:45:07,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:45:07,932 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:45:07,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:45:08,119 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 36 proven. 132 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2021-08-21 20:45:08,119 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:45:08,119 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1170050031] [2021-08-21 20:45:08,119 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1170050031] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:08,119 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1538281090] [2021-08-21 20:45:08,119 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-08-21 20:45:08,120 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:45:08,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:45:08,120 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) [2021-08-21 20:45:08,121 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2021-08-21 20:45:08,586 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 11 check-sat command(s) [2021-08-21 20:45:08,586 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:45:08,588 INFO L263 TraceCheckSpWp]: Trace formula consists of 189 conjuncts, 20 conjunts are in the unsatisfiable core [2021-08-21 20:45:08,588 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:45:08,928 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 71 proven. 97 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2021-08-21 20:45:08,928 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1538281090] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:08,929 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:45:08,929 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 13] total 26 [2021-08-21 20:45:08,930 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [897159677] [2021-08-21 20:45:08,931 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2021-08-21 20:45:08,931 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:45:08,931 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2021-08-21 20:45:08,931 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=566, Unknown=0, NotChecked=0, Total=702 [2021-08-21 20:45:08,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:08,931 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:45:08,932 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 3.814814814814815) internal successors, (103), 26 states have internal predecessors, (103), 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) [2021-08-21 20:45:08,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:08,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:08,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:08,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:08,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:08,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:08,932 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:08,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:08,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:08,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:08,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:08,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:45:08,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:09,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-08-21 20:45:09,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:45:09,969 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2021-08-21 20:45:10,160 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,SelfDestructingSolverStorable12 [2021-08-21 20:45:10,161 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:45:10,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:45:10,161 INFO L82 PathProgramCache]: Analyzing trace with hash -2100251691, now seen corresponding path program 12 times [2021-08-21 20:45:10,161 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:45:10,161 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [870633102] [2021-08-21 20:45:10,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:45:10,162 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:45:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:45:10,588 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 247 proven. 91 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-08-21 20:45:10,588 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:45:10,589 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [870633102] [2021-08-21 20:45:10,589 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [870633102] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:10,589 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [935241590] [2021-08-21 20:45:10,589 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-08-21 20:45:10,590 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:45:10,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:45:10,590 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) [2021-08-21 20:45:10,591 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2021-08-21 20:45:11,076 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 13 check-sat command(s) [2021-08-21 20:45:11,076 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:45:11,077 INFO L263 TraceCheckSpWp]: Trace formula consists of 213 conjuncts, 20 conjunts are in the unsatisfiable core [2021-08-21 20:45:11,078 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:45:11,825 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 147 proven. 127 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2021-08-21 20:45:11,826 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [935241590] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:11,826 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:45:11,826 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 20] total 49 [2021-08-21 20:45:11,826 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1958305891] [2021-08-21 20:45:11,826 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2021-08-21 20:45:11,826 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:45:11,827 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2021-08-21 20:45:11,827 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=360, Invalid=2090, Unknown=0, NotChecked=0, Total=2450 [2021-08-21 20:45:11,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:11,827 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:45:11,827 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 50 states have (on average 2.72) internal successors, (136), 49 states have internal predecessors, (136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:45:11,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-08-21 20:45:12,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:45:12,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:45:12,552 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2021-08-21 20:45:12,735 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,SelfDestructingSolverStorable13 [2021-08-21 20:45:12,735 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:45:12,735 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:45:12,736 INFO L82 PathProgramCache]: Analyzing trace with hash -671768521, now seen corresponding path program 13 times [2021-08-21 20:45:12,736 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:45:12,736 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [221882297] [2021-08-21 20:45:12,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:45:12,736 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:45:12,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:45:12,934 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 163 proven. 81 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-08-21 20:45:12,934 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:45:12,934 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [221882297] [2021-08-21 20:45:12,934 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [221882297] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:12,935 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1707883376] [2021-08-21 20:45:12,935 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-08-21 20:45:12,936 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:45:12,936 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:45:12,936 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) [2021-08-21 20:45:12,937 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2021-08-21 20:45:13,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:45:13,437 INFO L263 TraceCheckSpWp]: Trace formula consists of 218 conjuncts, 20 conjunts are in the unsatisfiable core [2021-08-21 20:45:13,438 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:45:13,924 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 203 proven. 64 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2021-08-21 20:45:13,924 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1707883376] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:13,924 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:45:13,936 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 18] total 38 [2021-08-21 20:45:13,953 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [493710564] [2021-08-21 20:45:13,953 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2021-08-21 20:45:13,953 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:45:13,954 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2021-08-21 20:45:13,955 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=229, Invalid=1253, Unknown=0, NotChecked=0, Total=1482 [2021-08-21 20:45:13,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:13,955 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:45:13,955 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 39 states have (on average 2.8974358974358974) internal successors, (113), 38 states have internal predecessors, (113), 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) [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:45:13,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:14,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:45:14,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:45:14,898 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2021-08-21 20:45:15,083 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:45:15,084 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:45:15,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:45:15,084 INFO L82 PathProgramCache]: Analyzing trace with hash -1417314309, now seen corresponding path program 14 times [2021-08-21 20:45:15,084 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:45:15,084 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1785115389] [2021-08-21 20:45:15,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:45:15,085 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:45:15,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:45:15,348 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 184 proven. 100 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-08-21 20:45:15,349 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:45:15,349 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1785115389] [2021-08-21 20:45:15,349 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1785115389] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:15,349 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [361415924] [2021-08-21 20:45:15,349 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-21 20:45:15,349 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:45:15,349 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:45:15,354 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) [2021-08-21 20:45:15,355 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2021-08-21 20:45:15,933 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-21 20:45:15,933 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:45:15,934 INFO L263 TraceCheckSpWp]: Trace formula consists of 229 conjuncts, 23 conjunts are in the unsatisfiable core [2021-08-21 20:45:15,935 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:45:16,168 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 184 proven. 100 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-08-21 20:45:16,169 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [361415924] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:16,169 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:45:16,169 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 24 [2021-08-21 20:45:16,169 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1472048353] [2021-08-21 20:45:16,169 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-08-21 20:45:16,169 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:45:16,170 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-08-21 20:45:16,170 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=432, Unknown=0, NotChecked=0, Total=600 [2021-08-21 20:45:16,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:16,170 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:45:16,170 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 2.84) internal successors, (71), 24 states have internal predecessors, (71), 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) [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:45:16,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:45:16,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:45:16,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:16,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:45:16,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:45:16,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:45:16,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:45:16,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:45:16,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:45:16,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:45:16,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:45:16,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:45:16,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-08-21 20:45:16,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:45:16,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:45:16,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:45:16,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:45:16,502 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2021-08-21 20:45:16,696 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,SelfDestructingSolverStorable15 [2021-08-21 20:45:16,697 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:45:16,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:45:16,697 INFO L82 PathProgramCache]: Analyzing trace with hash 342629085, now seen corresponding path program 15 times [2021-08-21 20:45:16,697 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:45:16,697 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1445504279] [2021-08-21 20:45:16,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:45:16,697 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:45:16,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:45:19,502 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 148 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:45:19,502 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:45:19,502 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1445504279] [2021-08-21 20:45:19,502 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1445504279] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:45:19,503 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1676893918] [2021-08-21 20:45:19,503 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-08-21 20:45:19,503 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:45:19,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:45:19,504 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) [2021-08-21 20:45:19,506 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2021-08-21 20:45:20,119 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 13 check-sat command(s) [2021-08-21 20:45:20,119 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:45:20,122 WARN L261 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 132 conjunts are in the unsatisfiable core [2021-08-21 20:45:20,123 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:45:21,538 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2021-08-21 20:45:21,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:21,663 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 30 [2021-08-21 20:45:21,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:21,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:21,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:21,856 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2021-08-21 20:45:22,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,086 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 58 [2021-08-21 20:45:22,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 74 [2021-08-21 20:45:22,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 90 [2021-08-21 20:45:22,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:22,777 INFO L354 Elim1Store]: treesize reduction 174, result has 19.1 percent of original size [2021-08-21 20:45:22,778 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 6 case distinctions, treesize of input 89 treesize of output 106 [2021-08-21 20:45:23,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,105 INFO L354 Elim1Store]: treesize reduction 274, result has 14.9 percent of original size [2021-08-21 20:45:23,105 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 102 treesize of output 122 [2021-08-21 20:45:23,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:45:23,536 INFO L354 Elim1Store]: treesize reduction 386, result has 12.5 percent of original size [2021-08-21 20:45:23,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 21 case distinctions, treesize of input 115 treesize of output 138 [2021-08-21 20:45:28,748 INFO L354 Elim1Store]: treesize reduction 1064, result has 28.1 percent of original size [2021-08-21 20:45:28,748 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 15 select indices, 15 select index equivalence classes, 15 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 105 case distinctions, treesize of input 150 treesize of output 510 [2021-08-21 20:45:44,638 INFO L354 Elim1Store]: treesize reduction 1180, result has 25.7 percent of original size [2021-08-21 20:45:44,639 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 15 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 121 case distinctions, treesize of input 1073 treesize of output 1212 [2021-08-21 20:45:46,209 INFO L354 Elim1Store]: treesize reduction 1925, result has 7.5 percent of original size [2021-08-21 20:45:46,209 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 21 select indices, 21 select index equivalence classes, 15 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 195 case distinctions, treesize of input 1288 treesize of output 1207 [2021-08-21 20:47:17,704 INFO L354 Elim1Store]: treesize reduction 1144, result has 30.5 percent of original size [2021-08-21 20:47:17,705 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 19 select indices, 19 select index equivalence classes, 15 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 156 case distinctions, treesize of input 159 treesize of output 563 [2021-08-21 20:47:34,518 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 9 proven. 409 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:47:34,519 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1676893918] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:47:34,519 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:47:34,519 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 41] total 77 [2021-08-21 20:47:34,519 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1281497075] [2021-08-21 20:47:34,520 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 78 states [2021-08-21 20:47:34,520 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:47:34,521 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2021-08-21 20:47:34,522 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=694, Invalid=5312, Unknown=0, NotChecked=0, Total=6006 [2021-08-21 20:47:34,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:47:34,522 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:47:34,523 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 78 states, 78 states have (on average 2.269230769230769) internal successors, (177), 77 states have internal predecessors, (177), 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) [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:47:34,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:47:40,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:47:40,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:40,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:40,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:47:40,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2021-08-21 20:47:40,829 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2021-08-21 20:47:41,010 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,SelfDestructingSolverStorable16 [2021-08-21 20:47:41,011 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:47:41,011 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:47:41,011 INFO L82 PathProgramCache]: Analyzing trace with hash -967983655, now seen corresponding path program 16 times [2021-08-21 20:47:41,011 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:47:41,011 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [845994355] [2021-08-21 20:47:41,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:47:41,011 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:47:41,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:47:41,274 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 100 proven. 161 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2021-08-21 20:47:41,274 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:47:41,274 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [845994355] [2021-08-21 20:47:41,274 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [845994355] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:47:41,274 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1821996435] [2021-08-21 20:47:41,274 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-08-21 20:47:41,274 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:47:41,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:47:41,275 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) [2021-08-21 20:47:41,276 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2021-08-21 20:47:42,394 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-08-21 20:47:42,394 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:47:42,395 INFO L263 TraceCheckSpWp]: Trace formula consists of 227 conjuncts, 25 conjunts are in the unsatisfiable core [2021-08-21 20:47:42,396 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:47:43,142 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 121 proven. 144 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2021-08-21 20:47:43,142 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1821996435] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:47:43,142 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:47:43,142 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 25] total 47 [2021-08-21 20:47:43,142 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1802839705] [2021-08-21 20:47:43,143 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2021-08-21 20:47:43,143 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:47:43,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2021-08-21 20:47:43,143 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=325, Invalid=1931, Unknown=0, NotChecked=0, Total=2256 [2021-08-21 20:47:43,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:47:43,143 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:47:43,143 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 2.6666666666666665) internal successors, (128), 47 states have internal predecessors, (128), 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) [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2021-08-21 20:47:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:47:44,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:44,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-08-21 20:47:45,020 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2021-08-21 20:47:45,212 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,SelfDestructingSolverStorable17 [2021-08-21 20:47:45,213 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:47:45,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:47:45,213 INFO L82 PathProgramCache]: Analyzing trace with hash 180153061, now seen corresponding path program 17 times [2021-08-21 20:47:45,213 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:47:45,213 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1149505921] [2021-08-21 20:47:45,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:47:45,213 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:47:45,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:47:45,516 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 100 proven. 270 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2021-08-21 20:47:45,516 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:47:45,516 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1149505921] [2021-08-21 20:47:45,516 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1149505921] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:47:45,517 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1066892315] [2021-08-21 20:47:45,517 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-08-21 20:47:45,517 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:47:45,517 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:47:45,517 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:47:45,519 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2021-08-21 20:47:46,699 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 15 check-sat command(s) [2021-08-21 20:47:46,700 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:47:46,701 INFO L263 TraceCheckSpWp]: Trace formula consists of 257 conjuncts, 28 conjunts are in the unsatisfiable core [2021-08-21 20:47:46,702 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:47:47,569 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 259 proven. 144 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-08-21 20:47:47,569 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1066892315] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:47:47,569 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:47:47,569 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 28] total 52 [2021-08-21 20:47:47,569 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [696631911] [2021-08-21 20:47:47,570 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 53 states [2021-08-21 20:47:47,570 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:47:47,570 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2021-08-21 20:47:47,571 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=393, Invalid=2363, Unknown=0, NotChecked=0, Total=2756 [2021-08-21 20:47:47,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:47:47,571 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:47:47,571 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 53 states, 53 states have (on average 2.7358490566037736) internal successors, (145), 52 states have internal predecessors, (145), 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) [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:47:47,571 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:47:47,572 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:47,572 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:47,572 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:47:47,572 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:47:47,572 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:47:47,572 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:47,572 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-08-21 20:47:47,572 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:49,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-08-21 20:47:49,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:47:49,406 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2021-08-21 20:47:49,592 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:47:49,593 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:47:49,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:47:49,593 INFO L82 PathProgramCache]: Analyzing trace with hash -1489115851, now seen corresponding path program 18 times [2021-08-21 20:47:49,593 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:47:49,593 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [548933211] [2021-08-21 20:47:49,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:47:49,593 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:47:49,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:47:49,873 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 121 proven. 308 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2021-08-21 20:47:49,873 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:47:49,873 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [548933211] [2021-08-21 20:47:49,873 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [548933211] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:47:49,873 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1527956952] [2021-08-21 20:47:49,873 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-08-21 20:47:49,873 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:47:49,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:47:49,874 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:47:49,877 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2021-08-21 20:47:50,952 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 15 check-sat command(s) [2021-08-21 20:47:50,952 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:47:50,953 INFO L263 TraceCheckSpWp]: Trace formula consists of 268 conjuncts, 29 conjunts are in the unsatisfiable core [2021-08-21 20:47:50,955 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:47:51,886 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 286 proven. 169 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2021-08-21 20:47:51,886 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1527956952] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:47:51,886 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:47:51,886 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 29] total 55 [2021-08-21 20:47:51,887 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2096761386] [2021-08-21 20:47:51,888 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 56 states [2021-08-21 20:47:51,897 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:47:51,898 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 56 interpolants. [2021-08-21 20:47:51,898 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=435, Invalid=2645, Unknown=0, NotChecked=0, Total=3080 [2021-08-21 20:47:51,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:47:51,899 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:47:51,899 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 56 states, 56 states have (on average 2.7142857142857144) internal successors, (152), 55 states have internal predecessors, (152), 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) [2021-08-21 20:47:51,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:47:51,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:51,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:51,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:47:51,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:47:51,906 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:47:53,982 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:47:53,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2021-08-21 20:47:54,006 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2021-08-21 20:47:54,197 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,20 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:47:54,197 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:47:54,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:47:54,197 INFO L82 PathProgramCache]: Analyzing trace with hash -382350615, now seen corresponding path program 19 times [2021-08-21 20:47:54,197 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:47:54,197 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [844538551] [2021-08-21 20:47:54,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:47:54,197 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:47:54,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:47:54,521 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 144 proven. 349 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2021-08-21 20:47:54,522 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:47:54,522 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [844538551] [2021-08-21 20:47:54,522 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [844538551] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:47:54,522 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [638570086] [2021-08-21 20:47:54,522 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-08-21 20:47:54,522 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:47:54,522 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:47:54,523 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:47:54,524 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2021-08-21 20:47:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:47:55,748 INFO L263 TraceCheckSpWp]: Trace formula consists of 279 conjuncts, 29 conjunts are in the unsatisfiable core [2021-08-21 20:47:55,749 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:47:56,052 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 169 proven. 324 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2021-08-21 20:47:56,053 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [638570086] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:47:56,053 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:47:56,053 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29] total 30 [2021-08-21 20:47:56,053 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [529368210] [2021-08-21 20:47:56,053 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2021-08-21 20:47:56,053 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:47:56,054 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2021-08-21 20:47:56,054 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=242, Invalid=688, Unknown=0, NotChecked=0, Total=930 [2021-08-21 20:47:56,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:47:56,054 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:47:56,054 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 3.032258064516129) internal successors, (94), 30 states have internal predecessors, (94), 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) [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:47:56,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:56,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:56,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:47:56,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:47:56,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:47:56,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:56,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-08-21 20:47:56,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:47:56,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2021-08-21 20:47:56,055 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:47:56,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-08-21 20:47:56,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:47:56,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2021-08-21 20:47:56,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:47:56,988 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2021-08-21 20:47:57,177 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2021-08-21 20:47:57,178 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:47:57,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:47:57,178 INFO L82 PathProgramCache]: Analyzing trace with hash 1839936083, now seen corresponding path program 20 times [2021-08-21 20:47:57,178 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:47:57,178 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1599404658] [2021-08-21 20:47:57,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:47:57,178 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:47:57,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:48:00,673 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 207 proven. 472 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:48:00,673 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:48:00,674 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1599404658] [2021-08-21 20:48:00,674 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1599404658] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:48:00,674 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1036007158] [2021-08-21 20:48:00,674 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-21 20:48:00,674 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:48:00,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:48:00,675 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:48:00,679 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2021-08-21 20:48:01,833 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-21 20:48:01,833 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:48:01,836 WARN L261 TraceCheckSpWp]: Trace formula consists of 285 conjuncts, 164 conjunts are in the unsatisfiable core [2021-08-21 20:48:01,838 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:48:03,489 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2021-08-21 20:48:03,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:03,613 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 26 [2021-08-21 20:48:03,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:03,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:03,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:03,767 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2021-08-21 20:48:03,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:03,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:03,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:03,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:03,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:03,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:03,933 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 58 [2021-08-21 20:48:04,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 74 [2021-08-21 20:48:04,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,335 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 90 [2021-08-21 20:48:04,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 106 [2021-08-21 20:48:04,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:04,848 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 122 [2021-08-21 20:48:05,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 138 [2021-08-21 20:48:05,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,486 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 154 [2021-08-21 20:48:05,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:05,825 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 170 [2021-08-21 20:48:06,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:06,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 186 [2021-08-21 20:48:09,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:09,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:09,995 INFO L173 IndexEqualityManager]: detected equality via solver [2021-08-21 20:48:09,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:09,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:09,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:09,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,009 INFO L173 IndexEqualityManager]: detected equality via solver [2021-08-21 20:48:10,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,016 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 14 select indices, 14 select index equivalence classes, 78 disjoint index pairs (out of 91 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 174 [2021-08-21 20:48:10,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:10,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 234 treesize of output 244 [2021-08-21 20:48:10,582 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 91 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 267 treesize of output 195 [2021-08-21 20:48:11,378 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 91 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 19 [2021-08-21 20:48:11,605 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 679 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:48:11,606 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1036007158] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:48:11,606 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:48:11,606 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 46] total 92 [2021-08-21 20:48:11,606 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1120582054] [2021-08-21 20:48:11,606 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 93 states [2021-08-21 20:48:11,606 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:48:11,607 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 93 interpolants. [2021-08-21 20:48:11,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=991, Invalid=7565, Unknown=0, NotChecked=0, Total=8556 [2021-08-21 20:48:11,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:48:11,608 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:48:11,608 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 93 states, 93 states have (on average 2.3763440860215055) internal successors, (221), 92 states have internal predecessors, (221), 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) [2021-08-21 20:48:11,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:48:11,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:11,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:48:11,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:19,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:19,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:48:19,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:48:19,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:48:19,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:19,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-08-21 20:48:19,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2021-08-21 20:48:19,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-08-21 20:48:19,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:48:19,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:48:19,987 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Ended with exit code 0 [2021-08-21 20:48:20,167 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2021-08-21 20:48:20,167 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:48:20,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:48:20,167 INFO L82 PathProgramCache]: Analyzing trace with hash -1918064105, now seen corresponding path program 21 times [2021-08-21 20:48:20,168 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:48:20,168 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146478489] [2021-08-21 20:48:20,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:48:20,168 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:48:20,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:48:20,622 INFO L134 CoverageAnalysis]: Checked inductivity of 708 backedges. 169 proven. 252 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2021-08-21 20:48:20,622 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:48:20,622 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146478489] [2021-08-21 20:48:20,622 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1146478489] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:48:20,622 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2060448384] [2021-08-21 20:48:20,623 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-08-21 20:48:20,623 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:48:20,623 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:48:20,623 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:48:20,624 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2021-08-21 20:48:22,353 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2021-08-21 20:48:22,353 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:48:22,355 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 31 conjunts are in the unsatisfiable core [2021-08-21 20:48:22,356 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:48:23,501 INFO L134 CoverageAnalysis]: Checked inductivity of 708 backedges. 196 proven. 316 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2021-08-21 20:48:23,501 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2060448384] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:48:23,501 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:48:23,501 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 31] total 61 [2021-08-21 20:48:23,502 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [274875708] [2021-08-21 20:48:23,502 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 62 states [2021-08-21 20:48:23,502 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:48:23,502 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2021-08-21 20:48:23,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=527, Invalid=3255, Unknown=0, NotChecked=0, Total=3782 [2021-08-21 20:48:23,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:48:23,503 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:48:23,503 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 62 states, 62 states have (on average 2.596774193548387) internal successors, (161), 61 states have internal predecessors, (161), 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) [2021-08-21 20:48:23,503 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:48:23,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-08-21 20:48:25,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2021-08-21 20:48:25,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-08-21 20:48:25,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:48:25,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:48:25,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-08-21 20:48:25,183 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2021-08-21 20:48:25,376 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,23 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:48:25,377 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:48:25,377 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:48:25,377 INFO L82 PathProgramCache]: Analyzing trace with hash 1523288263, now seen corresponding path program 22 times [2021-08-21 20:48:25,377 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:48:25,377 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1571307832] [2021-08-21 20:48:25,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:48:25,377 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:48:25,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:48:29,336 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 100 proven. 680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:48:29,336 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:48:29,336 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1571307832] [2021-08-21 20:48:29,336 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1571307832] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:48:29,336 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2102797145] [2021-08-21 20:48:29,336 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-08-21 20:48:29,336 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:48:29,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:48:29,339 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:48:29,342 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2021-08-21 20:48:31,089 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-08-21 20:48:31,090 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:48:31,092 WARN L261 TraceCheckSpWp]: Trace formula consists of 302 conjuncts, 177 conjunts are in the unsatisfiable core [2021-08-21 20:48:31,094 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:48:33,771 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2021-08-21 20:48:34,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,003 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 30 [2021-08-21 20:48:34,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,205 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2021-08-21 20:48:34,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 58 [2021-08-21 20:48:34,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 74 [2021-08-21 20:48:34,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:34,987 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 90 [2021-08-21 20:48:35,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,387 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 106 [2021-08-21 20:48:35,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:35,737 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 122 [2021-08-21 20:48:36,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,171 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 138 [2021-08-21 20:48:36,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,578 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 154 [2021-08-21 20:48:36,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:36,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,023 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 170 [2021-08-21 20:48:37,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 186 [2021-08-21 20:48:37,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:37,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,002 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 12 select indices, 12 select index equivalence classes, 78 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 202 [2021-08-21 20:48:38,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:38,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 218 [2021-08-21 20:48:39,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:39,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,602 INFO L354 Elim1Store]: treesize reduction 3486, result has 1.2 percent of original size [2021-08-21 20:48:41,603 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 29 select indices, 29 select index equivalence classes, 105 disjoint index pairs (out of 406 index pairs), introduced 29 new quantified variables, introduced 301 case distinctions, treesize of input 361 treesize of output 233 [2021-08-21 20:48:41,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:48:41,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 14 select indices, 14 select index equivalence classes, 105 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 314 treesize of output 193 [2021-08-21 20:48:44,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 15 select indices, 15 select index equivalence classes, 105 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 149 treesize of output 59 [2021-08-21 20:48:45,018 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:48:45,019 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2102797145] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:48:45,019 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:48:45,019 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 49] total 96 [2021-08-21 20:48:45,019 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144142270] [2021-08-21 20:48:45,019 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 97 states [2021-08-21 20:48:45,019 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:48:45,020 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 97 interpolants. [2021-08-21 20:48:45,021 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=661, Invalid=8651, Unknown=0, NotChecked=0, Total=9312 [2021-08-21 20:48:45,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:48:45,021 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:48:45,021 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 97 states, 97 states have (on average 2.402061855670103) internal successors, (233), 96 states have internal predecessors, (233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-08-21 20:48:45,022 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:48:54,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:48:54,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:54,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:54,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:48:54,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:48:54,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:48:54,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:48:54,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:48:54,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:48:54,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:48:54,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:48:54,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:54,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:54,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:48:54,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:48:54,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:48:54,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:54,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-08-21 20:48:54,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2021-08-21 20:48:54,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-08-21 20:48:54,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:48:54,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:48:54,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-08-21 20:48:54,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:48:54,455 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Forceful destruction successful, exit code 0 [2021-08-21 20:48:54,633 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,24 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:48:54,633 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:48:54,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:48:54,633 INFO L82 PathProgramCache]: Analyzing trace with hash -996171915, now seen corresponding path program 23 times [2021-08-21 20:48:54,634 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:48:54,634 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2053842949] [2021-08-21 20:48:54,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:48:54,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:48:54,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:48:55,165 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 196 proven. 456 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2021-08-21 20:48:55,165 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:48:55,165 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2053842949] [2021-08-21 20:48:55,166 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2053842949] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:48:55,166 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [936845972] [2021-08-21 20:48:55,166 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-08-21 20:48:55,166 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:48:55,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:48:55,167 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:48:55,167 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2021-08-21 20:48:57,277 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 19 check-sat command(s) [2021-08-21 20:48:57,278 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:48:57,280 INFO L263 TraceCheckSpWp]: Trace formula consists of 325 conjuncts, 36 conjunts are in the unsatisfiable core [2021-08-21 20:48:57,281 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:48:58,743 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 495 proven. 256 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2021-08-21 20:48:58,743 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [936845972] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:48:58,743 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:48:58,743 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 36] total 68 [2021-08-21 20:48:58,743 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [87154607] [2021-08-21 20:48:58,744 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 69 states [2021-08-21 20:48:58,744 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:48:58,744 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2021-08-21 20:48:58,745 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=649, Invalid=4043, Unknown=0, NotChecked=0, Total=4692 [2021-08-21 20:48:58,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:48:58,745 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:48:58,745 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 69 states, 69 states have (on average 2.6231884057971016) internal successors, (181), 68 states have internal predecessors, (181), 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) [2021-08-21 20:48:58,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:48:58,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:58,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:48:58,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:48:58,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:48:58,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:48:58,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:48:58,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2021-08-21 20:49:01,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:49:01,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:49:01,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2021-08-21 20:49:01,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:49:01,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2021-08-21 20:49:01,498 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Ended with exit code 0 [2021-08-21 20:49:01,675 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-08-21 20:49:01,675 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:49:01,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:49:01,676 INFO L82 PathProgramCache]: Analyzing trace with hash -1989669467, now seen corresponding path program 24 times [2021-08-21 20:49:01,676 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:49:01,676 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [48811454] [2021-08-21 20:49:01,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:49:01,676 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:49:01,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:49:02,397 INFO L134 CoverageAnalysis]: Checked inductivity of 989 backedges. 225 proven. 506 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2021-08-21 20:49:02,398 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:49:02,398 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [48811454] [2021-08-21 20:49:02,398 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [48811454] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:49:02,398 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [738281897] [2021-08-21 20:49:02,398 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-08-21 20:49:02,398 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:49:02,399 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:49:02,409 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:49:02,436 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2021-08-21 20:49:04,625 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 19 check-sat command(s) [2021-08-21 20:49:04,625 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:49:04,627 INFO L263 TraceCheckSpWp]: Trace formula consists of 336 conjuncts, 37 conjunts are in the unsatisfiable core [2021-08-21 20:49:04,628 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:49:05,450 INFO L134 CoverageAnalysis]: Checked inductivity of 989 backedges. 271 proven. 427 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2021-08-21 20:49:05,450 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [738281897] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:49:05,451 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:49:05,451 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 26] total 52 [2021-08-21 20:49:05,452 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068343558] [2021-08-21 20:49:05,452 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 53 states [2021-08-21 20:49:05,452 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:49:05,452 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2021-08-21 20:49:05,453 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=495, Invalid=2261, Unknown=0, NotChecked=0, Total=2756 [2021-08-21 20:49:05,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:49:05,453 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:49:05,453 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 53 states, 53 states have (on average 3.3207547169811322) internal successors, (176), 52 states have internal predecessors, (176), 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) [2021-08-21 20:49:05,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:49:05,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:05,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:05,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:49:05,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2021-08-21 20:49:05,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:49:09,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:49:09,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:49:09,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:49:09,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 109 states. [2021-08-21 20:49:09,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:49:09,541 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Ended with exit code 0 [2021-08-21 20:49:09,732 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2021-08-21 20:49:09,733 INFO L402 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:49:09,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:49:09,733 INFO L82 PathProgramCache]: Analyzing trace with hash -179701161, now seen corresponding path program 25 times [2021-08-21 20:49:09,733 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:49:09,733 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [124913669] [2021-08-21 20:49:09,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:49:09,733 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:49:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:49:10,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1145 backedges. 443 proven. 289 refuted. 0 times theorem prover too weak. 413 trivial. 0 not checked. [2021-08-21 20:49:10,461 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:49:10,461 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [124913669] [2021-08-21 20:49:10,462 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [124913669] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:49:10,462 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [824649241] [2021-08-21 20:49:10,462 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-08-21 20:49:10,462 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:49:10,462 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:49:10,463 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:49:10,463 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2021-08-21 20:49:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:49:12,674 INFO L263 TraceCheckSpWp]: Trace formula consists of 354 conjuncts, 36 conjunts are in the unsatisfiable core [2021-08-21 20:49:12,675 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:49:14,125 INFO L134 CoverageAnalysis]: Checked inductivity of 1145 backedges. 591 proven. 256 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2021-08-21 20:49:14,126 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [824649241] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:49:14,126 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:49:14,126 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 34] total 70 [2021-08-21 20:49:14,126 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1796150642] [2021-08-21 20:49:14,126 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 71 states [2021-08-21 20:49:14,126 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:49:14,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2021-08-21 20:49:14,128 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=701, Invalid=4269, Unknown=0, NotChecked=0, Total=4970 [2021-08-21 20:49:14,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:49:14,128 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:49:14,128 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 71 states, 71 states have (on average 2.6056338028169015) internal successors, (185), 70 states have internal predecessors, (185), 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) [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:14,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:49:14,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:49:14,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:49:14,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:49:14,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:49:14,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:49:14,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:49:14,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 109 states. [2021-08-21 20:49:14,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:49:14,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:49:16,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:49:16,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:16,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:16,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:49:16,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 109 states. [2021-08-21 20:49:16,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:49:16,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:49:16,198 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2021-08-21 20:49:16,381 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-08-21 20:49:16,382 INFO L402 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:49:16,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:49:16,382 INFO L82 PathProgramCache]: Analyzing trace with hash -1018642917, now seen corresponding path program 26 times [2021-08-21 20:49:16,382 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:49:16,382 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [546614442] [2021-08-21 20:49:16,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:49:16,382 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:49:16,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:49:17,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1217 backedges. 480 proven. 324 refuted. 0 times theorem prover too weak. 413 trivial. 0 not checked. [2021-08-21 20:49:17,044 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:49:17,044 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [546614442] [2021-08-21 20:49:17,044 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [546614442] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:49:17,044 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1437496555] [2021-08-21 20:49:17,044 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-21 20:49:17,044 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:49:17,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:49:17,048 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:49:17,049 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2021-08-21 20:49:19,335 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-21 20:49:19,335 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:49:19,337 INFO L263 TraceCheckSpWp]: Trace formula consists of 365 conjuncts, 39 conjunts are in the unsatisfiable core [2021-08-21 20:49:19,338 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:49:19,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1217 backedges. 480 proven. 324 refuted. 0 times theorem prover too weak. 413 trivial. 0 not checked. [2021-08-21 20:49:19,698 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1437496555] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:49:19,699 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:49:19,699 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 39] total 40 [2021-08-21 20:49:19,699 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [776769489] [2021-08-21 20:49:19,699 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2021-08-21 20:49:19,699 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:49:19,699 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-08-21 20:49:19,700 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=440, Invalid=1200, Unknown=0, NotChecked=0, Total=1640 [2021-08-21 20:49:19,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:49:19,700 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:49:19,700 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 2.5121951219512195) internal successors, (103), 40 states have internal predecessors, (103), 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) [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:49:19,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:49:19,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:49:19,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:49:19,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:49:19,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:49:19,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:49:19,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 109 states. [2021-08-21 20:49:19,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:49:19,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:49:19,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:49:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 109 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:49:20,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:49:20,426 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Forceful destruction successful, exit code 0 [2021-08-21 20:49:20,617 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2021-08-21 20:49:20,617 INFO L402 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:49:20,618 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:49:20,618 INFO L82 PathProgramCache]: Analyzing trace with hash 2085178109, now seen corresponding path program 27 times [2021-08-21 20:49:20,618 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:49:20,618 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1396031043] [2021-08-21 20:49:20,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:49:20,618 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:49:20,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:49:27,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 571 proven. 683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:49:27,820 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:49:27,820 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1396031043] [2021-08-21 20:49:27,820 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1396031043] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:49:27,820 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [695811518] [2021-08-21 20:49:27,820 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-08-21 20:49:27,820 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:49:27,820 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:49:27,821 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:49:27,822 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2021-08-21 20:49:30,199 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 21 check-sat command(s) [2021-08-21 20:49:30,199 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:49:30,202 WARN L261 TraceCheckSpWp]: Trace formula consists of 370 conjuncts, 223 conjunts are in the unsatisfiable core [2021-08-21 20:49:30,204 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:49:39,699 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2021-08-21 20:49:40,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:40,040 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 26 [2021-08-21 20:49:40,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:40,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:40,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:40,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2021-08-21 20:49:40,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:40,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:40,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:40,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:40,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:40,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:40,973 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 58 [2021-08-21 20:49:41,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:41,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:41,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:41,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:41,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:41,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:41,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:41,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:41,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:41,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:41,496 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 74 [2021-08-21 20:49:42,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 90 [2021-08-21 20:49:42,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:42,658 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 106 [2021-08-21 20:49:43,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,179 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 122 [2021-08-21 20:49:43,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:43,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 138 [2021-08-21 20:49:44,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:44,473 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 154 [2021-08-21 20:49:45,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,094 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 170 [2021-08-21 20:49:45,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:45,756 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 186 [2021-08-21 20:49:46,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:46,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 12 select indices, 12 select index equivalence classes, 78 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 202 [2021-08-21 20:49:47,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:47,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 218 [2021-08-21 20:49:48,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:48,364 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 14 select indices, 14 select index equivalence classes, 105 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 193 treesize of output 234 [2021-08-21 20:49:49,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:49,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 15 select indices, 15 select index equivalence classes, 120 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 206 treesize of output 250 [2021-08-21 20:49:50,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:49:50,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 136 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 219 treesize of output 266 [2021-08-21 20:50:11,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,039 INFO L173 IndexEqualityManager]: detected equality via solver [2021-08-21 20:50:11,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,048 INFO L173 IndexEqualityManager]: detected equality via solver [2021-08-21 20:50:11,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-08-21 20:50:11,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,078 INFO L173 IndexEqualityManager]: detected equality via solver [2021-08-21 20:50:11,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,081 INFO L173 IndexEqualityManager]: detected equality via solver [2021-08-21 20:50:11,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,087 INFO L173 IndexEqualityManager]: detected equality via solver [2021-08-21 20:50:11,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:50:11,094 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 23 select indices, 23 select index equivalence classes, 153 disjoint index pairs (out of 253 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 246 treesize of output 262 [2021-08-21 20:50:21,339 WARN L207 SmtUtils]: Spent 8.13 s on a formula simplification. DAG size of input: 2063 DAG size of output: 252 [2021-08-21 20:50:21,340 INFO L354 Elim1Store]: treesize reduction 4725, result has 7.6 percent of original size [2021-08-21 20:50:21,340 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 37 select indices, 37 select index equivalence classes, 171 disjoint index pairs (out of 666 index pairs), introduced 37 new quantified variables, introduced 495 case distinctions, treesize of input 478 treesize of output 647 [2021-08-21 20:50:21,395 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 18 select indices, 18 select index equivalence classes, 171 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 679 treesize of output 634 [2021-08-21 20:50:33,198 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 19 select indices, 19 select index equivalence classes, 171 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-08-21 20:50:33,750 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 0 proven. 1254 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:50:33,750 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [695811518] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:50:33,750 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:50:33,750 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [63, 66] total 126 [2021-08-21 20:50:33,750 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [397820015] [2021-08-21 20:50:33,751 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 127 states [2021-08-21 20:50:33,751 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:50:33,751 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 127 interpolants. [2021-08-21 20:50:33,752 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1166, Invalid=14836, Unknown=0, NotChecked=0, Total=16002 [2021-08-21 20:50:33,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:50:33,752 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:50:33,752 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 127 states, 127 states have (on average 2.2755905511811023) internal successors, (289), 126 states have internal predecessors, (289), 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) [2021-08-21 20:50:33,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:50:33,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:50:33,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:50:33,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:50:33,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:50:33,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:50:33,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 109 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:50:33,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:52:31,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:52:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:52:31,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-08-21 20:52:31,791 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Forceful destruction successful, exit code 0 [2021-08-21 20:52:31,967 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 29 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2021-08-21 20:52:31,967 INFO L402 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:52:31,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:52:31,968 INFO L82 PathProgramCache]: Analyzing trace with hash 467938041, now seen corresponding path program 28 times [2021-08-21 20:52:31,968 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:52:31,968 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1772046910] [2021-08-21 20:52:31,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:52:31,968 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:52:31,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:52:33,239 INFO L134 CoverageAnalysis]: Checked inductivity of 1186 backedges. 324 proven. 501 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2021-08-21 20:52:33,240 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:52:33,240 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1772046910] [2021-08-21 20:52:33,240 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1772046910] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:52:33,240 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1986830697] [2021-08-21 20:52:33,240 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-08-21 20:52:33,240 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:52:33,240 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:52:33,243 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:52:33,243 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2021-08-21 20:52:36,427 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-08-21 20:52:36,427 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:52:36,429 INFO L263 TraceCheckSpWp]: Trace formula consists of 363 conjuncts, 41 conjunts are in the unsatisfiable core [2021-08-21 20:52:36,430 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:52:39,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1186 backedges. 361 proven. 400 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2021-08-21 20:52:39,991 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1986830697] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:52:39,991 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:52:39,991 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 41] total 79 [2021-08-21 20:52:39,991 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794716412] [2021-08-21 20:52:39,991 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 80 states [2021-08-21 20:52:39,991 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:52:39,992 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 80 interpolants. [2021-08-21 20:52:39,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=861, Invalid=5459, Unknown=0, NotChecked=0, Total=6320 [2021-08-21 20:52:39,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:52:39,993 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:52:39,993 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 80 states, 80 states have (on average 2.5) internal successors, (200), 79 states have internal predecessors, (200), 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) [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:52:39,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:52:39,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:52:39,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:52:39,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:52:39,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:52:39,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:52:39,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-08-21 20:52:39,994 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:47,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:52:47,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2021-08-21 20:52:47,767 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Forceful destruction successful, exit code 0 [2021-08-21 20:52:47,940 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,30 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:52:47,941 INFO L402 AbstractCegarLoop]: === Iteration 31 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:52:47,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:52:47,941 INFO L82 PathProgramCache]: Analyzing trace with hash 1540186885, now seen corresponding path program 29 times [2021-08-21 20:52:47,941 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:52:47,941 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [523360367] [2021-08-21 20:52:47,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:52:47,941 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:52:48,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:52:49,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1416 backedges. 324 proven. 690 refuted. 0 times theorem prover too weak. 402 trivial. 0 not checked. [2021-08-21 20:52:49,193 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:52:49,193 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [523360367] [2021-08-21 20:52:49,194 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [523360367] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:52:49,194 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [584794462] [2021-08-21 20:52:49,194 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-08-21 20:52:49,194 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:52:49,194 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:52:49,194 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:52:49,196 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2021-08-21 20:52:52,525 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 23 check-sat command(s) [2021-08-21 20:52:52,525 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:52:52,528 INFO L263 TraceCheckSpWp]: Trace formula consists of 393 conjuncts, 44 conjunts are in the unsatisfiable core [2021-08-21 20:52:52,529 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:52:56,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1416 backedges. 603 proven. 400 refuted. 0 times theorem prover too weak. 413 trivial. 0 not checked. [2021-08-21 20:52:56,433 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [584794462] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:52:56,433 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:52:56,433 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 44] total 84 [2021-08-21 20:52:56,433 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [346235765] [2021-08-21 20:52:56,434 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 85 states [2021-08-21 20:52:56,434 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:52:56,434 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 85 interpolants. [2021-08-21 20:52:56,435 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=969, Invalid=6171, Unknown=0, NotChecked=0, Total=7140 [2021-08-21 20:52:56,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:52:56,435 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:52:56,435 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 85 states, 85 states have (on average 2.552941176470588) internal successors, (217), 84 states have internal predecessors, (217), 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) [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:52:56,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 87 states. [2021-08-21 20:52:56,436 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:53:04,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:53:04,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:53:04,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:53:04,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:53:04,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:53:04,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:53:04,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:53:04,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:53:04,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:53:04,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2021-08-21 20:53:04,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 128 states. [2021-08-21 20:53:04,499 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Forceful destruction successful, exit code 0 [2021-08-21 20:53:04,672 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 31 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2021-08-21 20:53:04,672 INFO L402 AbstractCegarLoop]: === Iteration 32 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:53:04,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:53:04,672 INFO L82 PathProgramCache]: Analyzing trace with hash 1005078293, now seen corresponding path program 30 times [2021-08-21 20:53:04,672 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:53:04,672 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [842773380] [2021-08-21 20:53:04,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:53:04,673 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:53:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:53:06,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1515 backedges. 361 proven. 752 refuted. 0 times theorem prover too weak. 402 trivial. 0 not checked. [2021-08-21 20:53:06,501 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:53:06,501 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [842773380] [2021-08-21 20:53:06,501 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [842773380] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:53:06,501 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [124429582] [2021-08-21 20:53:06,501 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-08-21 20:53:06,501 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:53:06,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:53:06,502 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:53:06,503 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2021-08-21 20:53:09,808 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 23 check-sat command(s) [2021-08-21 20:53:09,809 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:53:09,811 INFO L263 TraceCheckSpWp]: Trace formula consists of 404 conjuncts, 45 conjunts are in the unsatisfiable core [2021-08-21 20:53:09,813 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:53:14,414 INFO L134 CoverageAnalysis]: Checked inductivity of 1515 backedges. 654 proven. 441 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2021-08-21 20:53:14,415 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [124429582] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:53:14,415 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:53:14,415 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 45] total 87 [2021-08-21 20:53:14,415 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [15011023] [2021-08-21 20:53:14,415 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 88 states [2021-08-21 20:53:14,415 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:53:14,416 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2021-08-21 20:53:14,416 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1035, Invalid=6621, Unknown=0, NotChecked=0, Total=7656 [2021-08-21 20:53:14,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:53:14,416 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:53:14,416 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 88 states, 88 states have (on average 2.5454545454545454) internal successors, (224), 87 states have internal predecessors, (224), 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) [2021-08-21 20:53:14,416 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 87 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 128 states. [2021-08-21 20:53:14,417 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:53:22,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:53:22,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:53:22,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:53:22,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:53:22,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2021-08-21 20:53:22,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 128 states. [2021-08-21 20:53:22,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 134 states. [2021-08-21 20:53:22,325 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Ended with exit code 0 [2021-08-21 20:53:22,512 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,32 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:53:22,513 INFO L402 AbstractCegarLoop]: === Iteration 33 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:53:22,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:53:22,513 INFO L82 PathProgramCache]: Analyzing trace with hash 889917193, now seen corresponding path program 31 times [2021-08-21 20:53:22,513 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:53:22,513 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1258388148] [2021-08-21 20:53:22,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:53:22,513 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:53:22,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:53:24,066 INFO L134 CoverageAnalysis]: Checked inductivity of 1619 backedges. 400 proven. 817 refuted. 0 times theorem prover too weak. 402 trivial. 0 not checked. [2021-08-21 20:53:24,067 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:53:24,067 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1258388148] [2021-08-21 20:53:24,067 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1258388148] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:53:24,067 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [924824005] [2021-08-21 20:53:24,067 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-08-21 20:53:24,067 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:53:24,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:53:24,068 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:53:24,069 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2021-08-21 20:53:27,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:53:27,411 INFO L263 TraceCheckSpWp]: Trace formula consists of 415 conjuncts, 45 conjunts are in the unsatisfiable core [2021-08-21 20:53:27,412 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:53:28,198 INFO L134 CoverageAnalysis]: Checked inductivity of 1619 backedges. 441 proven. 776 refuted. 0 times theorem prover too weak. 402 trivial. 0 not checked. [2021-08-21 20:53:28,198 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [924824005] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:53:28,198 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:53:28,198 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 45] total 46 [2021-08-21 20:53:28,198 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2131654214] [2021-08-21 20:53:28,199 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2021-08-21 20:53:28,199 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:53:28,199 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2021-08-21 20:53:28,199 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=554, Invalid=1608, Unknown=0, NotChecked=0, Total=2162 [2021-08-21 20:53:28,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:53:28,199 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:53:28,199 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 47 states have (on average 2.851063829787234) internal successors, (134), 46 states have internal predecessors, (134), 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) [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 87 states. [2021-08-21 20:53:28,200 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 128 states. [2021-08-21 20:53:28,201 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 134 states. [2021-08-21 20:53:28,201 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:53:31,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:53:31,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:53:31,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:53:31,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 128 states. [2021-08-21 20:53:31,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 134 states. [2021-08-21 20:53:31,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:53:31,641 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Forceful destruction successful, exit code 0 [2021-08-21 20:53:31,832 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,33 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:53:31,833 INFO L402 AbstractCegarLoop]: === Iteration 34 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:53:31,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:53:31,833 INFO L82 PathProgramCache]: Analyzing trace with hash 883817011, now seen corresponding path program 32 times [2021-08-21 20:53:31,833 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:53:31,833 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [704718746] [2021-08-21 20:53:31,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:53:31,833 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:53:31,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:53:48,997 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 595 proven. 1088 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:53:48,997 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:53:48,997 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [704718746] [2021-08-21 20:53:48,997 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [704718746] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:53:48,997 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1864665972] [2021-08-21 20:53:48,997 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-21 20:53:48,997 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:53:48,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:53:48,998 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:53:48,999 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2021-08-21 20:53:52,702 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-21 20:53:52,703 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:53:52,706 WARN L261 TraceCheckSpWp]: Trace formula consists of 421 conjuncts, 251 conjunts are in the unsatisfiable core [2021-08-21 20:53:52,708 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:53:59,263 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2021-08-21 20:53:59,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:53:59,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 26 [2021-08-21 20:53:59,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:53:59,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:53:59,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:53:59,910 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2021-08-21 20:54:00,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,278 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 58 [2021-08-21 20:54:00,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:00,783 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 74 [2021-08-21 20:54:01,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,242 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 90 [2021-08-21 20:54:01,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:01,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 106 [2021-08-21 20:54:02,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:02,396 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 122 [2021-08-21 20:54:03,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 138 [2021-08-21 20:54:03,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:03,867 INFO L244 Elim1Store]: Index analysis took 105 ms [2021-08-21 20:54:03,868 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 154 [2021-08-21 20:54:04,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:04,631 INFO L244 Elim1Store]: Index analysis took 143 ms [2021-08-21 20:54:04,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 170 [2021-08-21 20:54:05,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:05,532 INFO L244 Elim1Store]: Index analysis took 160 ms [2021-08-21 20:54:05,532 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 186 [2021-08-21 20:54:06,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:06,625 INFO L244 Elim1Store]: Index analysis took 257 ms [2021-08-21 20:54:06,626 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 12 select indices, 12 select index equivalence classes, 78 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 202 [2021-08-21 20:54:07,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:07,961 INFO L244 Elim1Store]: Index analysis took 282 ms [2021-08-21 20:54:07,962 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 218 [2021-08-21 20:54:08,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:08,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:09,221 INFO L244 Elim1Store]: Index analysis took 267 ms [2021-08-21 20:54:09,221 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 14 select indices, 14 select index equivalence classes, 105 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 193 treesize of output 234 [2021-08-21 20:54:10,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:10,510 INFO L244 Elim1Store]: Index analysis took 301 ms [2021-08-21 20:54:10,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 15 select indices, 15 select index equivalence classes, 120 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 206 treesize of output 250 [2021-08-21 20:54:11,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:11,888 INFO L244 Elim1Store]: Index analysis took 330 ms [2021-08-21 20:54:11,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 136 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 219 treesize of output 266 [2021-08-21 20:54:12,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:12,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:13,306 INFO L244 Elim1Store]: Index analysis took 411 ms [2021-08-21 20:54:13,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 17 select indices, 17 select index equivalence classes, 153 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 232 treesize of output 282 [2021-08-21 20:54:14,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:14,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:15,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:15,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:15,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:15,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:15,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:15,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:15,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:15,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:15,021 INFO L244 Elim1Store]: Index analysis took 464 ms [2021-08-21 20:54:15,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 18 select indices, 18 select index equivalence classes, 171 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 245 treesize of output 298 [2021-08-21 20:54:16,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:16,797 INFO L244 Elim1Store]: Index analysis took 483 ms [2021-08-21 20:54:16,799 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 19 select indices, 19 select index equivalence classes, 190 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 0 case distinctions, treesize of input 258 treesize of output 314 [2021-08-21 20:54:43,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:43,542 INFO L244 Elim1Store]: Index analysis took 482 ms [2021-08-21 20:54:43,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 20 select indices, 20 select index equivalence classes, 210 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 0 case distinctions, treesize of input 363 treesize of output 354 [2021-08-21 20:54:45,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,534 INFO L244 Elim1Store]: Index analysis took 219 ms [2021-08-21 20:54:45,536 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 21 select indices, 21 select index equivalence classes, 231 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 0 case distinctions, treesize of input 563 treesize of output 545 [2021-08-21 20:54:45,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:54:45,785 INFO L244 Elim1Store]: Index analysis took 239 ms [2021-08-21 20:54:45,786 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 22 select indices, 22 select index equivalence classes, 231 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 0 case distinctions, treesize of input 628 treesize of output 360 [2021-08-21 20:54:48,306 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-08-21 20:54:48,306 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 23 select indices, 23 select index equivalence classes, 231 disjoint index pairs (out of 253 index pairs), introduced 23 new quantified variables, introduced 22 case distinctions, treesize of input 92 treesize of output 220 [2021-08-21 20:54:49,260 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:54:49,260 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1864665972] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:54:49,260 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:54:49,260 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [72, 70] total 140 [2021-08-21 20:54:49,260 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600294210] [2021-08-21 20:54:49,261 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 141 states [2021-08-21 20:54:49,261 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:54:49,261 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 141 interpolants. [2021-08-21 20:54:49,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2332, Invalid=17408, Unknown=0, NotChecked=0, Total=19740 [2021-08-21 20:54:49,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:54:49,262 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:54:49,263 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 141 states, 141 states have (on average 2.3617021276595747) internal successors, (333), 140 states have internal predecessors, (333), 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) [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:54:49,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 87 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 128 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 134 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:54:49,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:55:36,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:55:36,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:55:36,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:55:36,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2021-08-21 20:55:36,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 150 states. [2021-08-21 20:55:36,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:55:36,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:55:37,007 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Forceful destruction successful, exit code 0 [2021-08-21 20:55:37,177 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 34 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2021-08-21 20:55:37,178 INFO L402 AbstractCegarLoop]: === Iteration 35 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:55:37,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:55:37,178 INFO L82 PathProgramCache]: Analyzing trace with hash 2037482069, now seen corresponding path program 33 times [2021-08-21 20:55:37,178 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:55:37,178 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [755522383] [2021-08-21 20:55:37,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:55:37,178 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:55:37,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:55:38,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1775 backedges. 484 proven. 576 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2021-08-21 20:55:38,947 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:55:38,947 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [755522383] [2021-08-21 20:55:38,947 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [755522383] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:55:38,947 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [126456038] [2021-08-21 20:55:38,947 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-08-21 20:55:38,947 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:55:38,947 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:55:38,948 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:55:38,949 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2021-08-21 20:55:43,341 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 25 check-sat command(s) [2021-08-21 20:55:43,342 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:55:43,345 INFO L263 TraceCheckSpWp]: Trace formula consists of 431 conjuncts, 48 conjunts are in the unsatisfiable core [2021-08-21 20:55:43,346 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:55:43,878 INFO L134 CoverageAnalysis]: Checked inductivity of 1775 backedges. 529 proven. 531 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2021-08-21 20:55:43,878 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [126456038] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:55:43,878 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:55:43,878 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 48] total 49 [2021-08-21 20:55:43,878 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1880760463] [2021-08-21 20:55:43,879 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2021-08-21 20:55:43,879 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:55:43,879 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2021-08-21 20:55:43,879 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=627, Invalid=1823, Unknown=0, NotChecked=0, Total=2450 [2021-08-21 20:55:43,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:55:43,879 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:55:43,879 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 50 states have (on average 2.36) internal successors, (118), 49 states have internal predecessors, (118), 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) [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:55:43,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2021-08-21 20:55:43,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 150 states. [2021-08-21 20:55:43,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:55:43,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:55:43,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:55:48,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:55:48,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 150 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:55:48,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:55:48,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:55:48,179 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Forceful destruction successful, exit code 0 [2021-08-21 20:55:48,349 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 35 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable34 [2021-08-21 20:55:48,349 INFO L402 AbstractCegarLoop]: === Iteration 36 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:55:48,350 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:55:48,350 INFO L82 PathProgramCache]: Analyzing trace with hash 1399217383, now seen corresponding path program 34 times [2021-08-21 20:55:48,350 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:55:48,350 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165591986] [2021-08-21 20:55:48,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:55:48,350 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:55:48,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:55:50,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1967 backedges. 484 proven. 905 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2021-08-21 20:55:50,245 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:55:50,245 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [165591986] [2021-08-21 20:55:50,245 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [165591986] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:55:50,245 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [997427348] [2021-08-21 20:55:50,245 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-08-21 20:55:50,245 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:55:50,246 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:55:50,246 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:55:50,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2021-08-21 20:55:54,572 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-08-21 20:55:54,572 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:55:54,575 INFO L263 TraceCheckSpWp]: Trace formula consists of 455 conjuncts, 51 conjunts are in the unsatisfiable core [2021-08-21 20:55:54,577 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:55:59,436 INFO L134 CoverageAnalysis]: Checked inductivity of 1967 backedges. 674 proven. 576 refuted. 0 times theorem prover too weak. 717 trivial. 0 not checked. [2021-08-21 20:55:59,436 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [997427348] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:55:59,436 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:55:59,436 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 51] total 98 [2021-08-21 20:55:59,436 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [515352694] [2021-08-21 20:55:59,437 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 99 states [2021-08-21 20:55:59,437 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:55:59,437 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 99 interpolants. [2021-08-21 20:55:59,438 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1301, Invalid=8401, Unknown=0, NotChecked=0, Total=9702 [2021-08-21 20:55:59,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:55:59,438 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:55:59,438 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 99 states, 99 states have (on average 2.484848484848485) internal successors, (246), 98 states have internal predecessors, (246), 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) [2021-08-21 20:55:59,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:55:59,438 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 150 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:55:59,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:55:59,440 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:55:59,440 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:56:11,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 150 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:56:11,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 149 states. [2021-08-21 20:56:11,374 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Forceful destruction successful, exit code 0 [2021-08-21 20:56:11,545 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 36 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2021-08-21 20:56:11,545 INFO L402 AbstractCegarLoop]: === Iteration 37 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:56:11,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:56:11,545 INFO L82 PathProgramCache]: Analyzing trace with hash -890615049, now seen corresponding path program 35 times [2021-08-21 20:56:11,545 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:56:11,545 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2036880440] [2021-08-21 20:56:11,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:56:11,545 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:56:11,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:56:13,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2083 backedges. 529 proven. 976 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2021-08-21 20:56:13,593 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:56:13,593 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2036880440] [2021-08-21 20:56:13,593 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2036880440] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:56:13,593 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1856488554] [2021-08-21 20:56:13,593 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-08-21 20:56:13,594 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:56:13,594 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:56:13,594 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:56:13,595 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Waiting until timeout for monitored process [2021-08-21 20:56:17,976 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 27 check-sat command(s) [2021-08-21 20:56:17,976 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:56:17,981 INFO L263 TraceCheckSpWp]: Trace formula consists of 466 conjuncts, 52 conjunts are in the unsatisfiable core [2021-08-21 20:56:17,982 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:56:20,502 INFO L134 CoverageAnalysis]: Checked inductivity of 2083 backedges. 591 proven. 865 refuted. 0 times theorem prover too weak. 627 trivial. 0 not checked. [2021-08-21 20:56:20,502 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1856488554] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:56:20,502 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:56:20,502 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 33] total 75 [2021-08-21 20:56:20,502 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376936858] [2021-08-21 20:56:20,503 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 76 states [2021-08-21 20:56:20,503 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:56:20,503 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2021-08-21 20:56:20,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1001, Invalid=4699, Unknown=0, NotChecked=0, Total=5700 [2021-08-21 20:56:20,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:56:20,503 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:56:20,503 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 76 states, 76 states have (on average 3.3289473684210527) internal successors, (253), 75 states have internal predecessors, (253), 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) [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2021-08-21 20:56:20,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 150 states. [2021-08-21 20:56:20,505 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:56:20,505 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:56:20,505 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:56:20,505 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 149 states. [2021-08-21 20:56:20,505 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:56:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:56:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:56:32,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 152 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:56:32,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 153 states. [2021-08-21 20:56:32,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:56:32,814 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Forceful destruction successful, exit code 0 [2021-08-21 20:56:32,983 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36,37 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:56:32,983 INFO L402 AbstractCegarLoop]: === Iteration 38 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:56:32,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:56:32,984 INFO L82 PathProgramCache]: Analyzing trace with hash 207164535, now seen corresponding path program 36 times [2021-08-21 20:56:32,984 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:56:32,984 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2105556861] [2021-08-21 20:56:32,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:56:32,984 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:56:33,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:56:35,031 INFO L134 CoverageAnalysis]: Checked inductivity of 2381 backedges. 851 proven. 625 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2021-08-21 20:56:35,031 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:56:35,031 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2105556861] [2021-08-21 20:56:35,031 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2105556861] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:56:35,031 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2048863649] [2021-08-21 20:56:35,031 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2021-08-21 20:56:35,031 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:56:35,031 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:56:35,032 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:56:35,033 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Waiting until timeout for monitored process [2021-08-21 20:56:39,648 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 29 check-sat command(s) [2021-08-21 20:56:39,648 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:56:39,651 INFO L263 TraceCheckSpWp]: Trace formula consists of 490 conjuncts, 53 conjunts are in the unsatisfiable core [2021-08-21 20:56:39,652 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:56:40,491 INFO L134 CoverageAnalysis]: Checked inductivity of 2381 backedges. 851 proven. 625 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2021-08-21 20:56:40,491 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2048863649] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:56:40,491 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:56:40,491 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53] total 54 [2021-08-21 20:56:40,491 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1946511177] [2021-08-21 20:56:40,492 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2021-08-21 20:56:40,492 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:56:40,492 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2021-08-21 20:56:40,492 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=783, Invalid=2187, Unknown=0, NotChecked=0, Total=2970 [2021-08-21 20:56:40,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:56:40,492 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:56:40,492 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 55 states, 55 states have (on average 2.381818181818182) internal successors, (131), 54 states have internal predecessors, (131), 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) [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:56:40,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 152 states. [2021-08-21 20:56:40,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:56:40,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:56:40,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:56:40,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 153 states. [2021-08-21 20:56:40,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:56:40,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:56:41,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 152 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 153 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:56:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:56:42,018 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Ended with exit code 0 [2021-08-21 20:56:42,193 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 38 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable37 [2021-08-21 20:56:42,193 INFO L402 AbstractCegarLoop]: === Iteration 39 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:56:42,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:56:42,194 INFO L82 PathProgramCache]: Analyzing trace with hash 205280345, now seen corresponding path program 37 times [2021-08-21 20:56:42,194 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:56:42,194 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1049747557] [2021-08-21 20:56:42,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:56:42,194 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:56:42,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:56:43,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2432 backedges. 1103 proven. 702 refuted. 0 times theorem prover too weak. 627 trivial. 0 not checked. [2021-08-21 20:56:43,071 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:56:43,071 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1049747557] [2021-08-21 20:56:43,071 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1049747557] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:56:43,071 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1575845620] [2021-08-21 20:56:43,071 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-08-21 20:56:43,071 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:56:43,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:56:43,072 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:56:43,100 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Waiting until timeout for monitored process [2021-08-21 20:56:47,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:56:47,611 INFO L263 TraceCheckSpWp]: Trace formula consists of 495 conjuncts, 52 conjunts are in the unsatisfiable core [2021-08-21 20:56:47,612 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:56:49,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2432 backedges. 1171 proven. 576 refuted. 0 times theorem prover too weak. 685 trivial. 0 not checked. [2021-08-21 20:56:49,940 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1575845620] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:56:49,940 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:56:49,940 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 50] total 53 [2021-08-21 20:56:49,940 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1364153773] [2021-08-21 20:56:49,940 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2021-08-21 20:56:49,940 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:56:49,941 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2021-08-21 20:56:49,941 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=755, Invalid=2107, Unknown=0, NotChecked=0, Total=2862 [2021-08-21 20:56:49,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:56:49,941 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:56:49,941 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 4.296296296296297) internal successors, (232), 53 states have internal predecessors, (232), 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) [2021-08-21 20:56:49,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:56:49,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:49,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:49,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:56:49,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:56:49,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:56:49,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:56:49,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:56:49,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 152 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 153 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:56:49,942 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:51,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 152 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 153 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:56:51,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:56:51,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-08-21 20:56:51,606 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Forceful destruction successful, exit code 0 [2021-08-21 20:56:51,775 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 39 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable38 [2021-08-21 20:56:51,775 INFO L402 AbstractCegarLoop]: === Iteration 40 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:56:51,776 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:56:51,776 INFO L82 PathProgramCache]: Analyzing trace with hash 1976220731, now seen corresponding path program 38 times [2021-08-21 20:56:51,776 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:56:51,776 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2001897533] [2021-08-21 20:56:51,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:56:51,776 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:56:51,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:56:54,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 904 proven. 676 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2021-08-21 20:56:54,543 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:56:54,543 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2001897533] [2021-08-21 20:56:54,543 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2001897533] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:56:54,543 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1837589784] [2021-08-21 20:56:54,543 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-08-21 20:56:54,543 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:56:54,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:56:54,544 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:56:54,545 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Waiting until timeout for monitored process [2021-08-21 20:56:59,158 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-08-21 20:56:59,158 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:56:59,160 INFO L263 TraceCheckSpWp]: Trace formula consists of 501 conjuncts, 55 conjunts are in the unsatisfiable core [2021-08-21 20:56:59,162 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:57:00,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 904 proven. 676 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2021-08-21 20:57:00,087 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1837589784] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:57:00,088 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-21 20:57:00,088 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 55] total 56 [2021-08-21 20:57:00,088 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1385476459] [2021-08-21 20:57:00,088 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 57 states [2021-08-21 20:57:00,088 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-21 20:57:00,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 57 interpolants. [2021-08-21 20:57:00,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=840, Invalid=2352, Unknown=0, NotChecked=0, Total=3192 [2021-08-21 20:57:00,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:57:00,089 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-21 20:57:00,089 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 57 states, 57 states have (on average 2.3684210526315788) internal successors, (135), 56 states have internal predecessors, (135), 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) [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:57:00,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 152 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 153 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-08-21 20:57:00,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-21 20:57:02,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-08-21 20:57:02,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2021-08-21 20:57:02,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:57:02,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 152 states. [2021-08-21 20:57:02,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-08-21 20:57:02,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2021-08-21 20:57:02,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-08-21 20:57:02,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 153 states. [2021-08-21 20:57:02,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 145 states. [2021-08-21 20:57:02,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-08-21 20:57:02,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-08-21 20:57:02,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2021-08-21 20:57:02,271 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Forceful destruction successful, exit code 0 [2021-08-21 20:57:02,464 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 40 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2021-08-21 20:57:02,465 INFO L402 AbstractCegarLoop]: === Iteration 41 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-21 20:57:02,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-21 20:57:02,465 INFO L82 PathProgramCache]: Analyzing trace with hash 1348942621, now seen corresponding path program 39 times [2021-08-21 20:57:02,465 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-21 20:57:02,465 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [977967716] [2021-08-21 20:57:02,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-21 20:57:02,465 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-21 20:57:02,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-21 20:57:26,721 INFO L134 CoverageAnalysis]: Checked inductivity of 2538 backedges. 1404 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-21 20:57:26,722 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-21 20:57:26,722 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [977967716] [2021-08-21 20:57:26,722 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [977967716] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-21 20:57:26,722 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [752810238] [2021-08-21 20:57:26,722 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-08-21 20:57:26,722 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-21 20:57:26,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-21 20:57:26,723 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-21 20:57:26,723 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Waiting until timeout for monitored process [2021-08-21 20:57:31,660 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 29 check-sat command(s) [2021-08-21 20:57:31,660 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-08-21 20:57:31,666 WARN L261 TraceCheckSpWp]: Trace formula consists of 506 conjuncts, 312 conjunts are in the unsatisfiable core [2021-08-21 20:57:31,668 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-21 20:57:43,958 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9 [2021-08-21 20:57:44,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:44,479 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 26 [2021-08-21 20:57:45,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:45,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:45,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:45,124 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 42 [2021-08-21 20:57:46,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,130 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 58 [2021-08-21 20:57:46,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:46,795 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 74 [2021-08-21 20:57:47,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:47,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 90 [2021-08-21 20:57:49,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,227 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 106 [2021-08-21 20:57:49,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:49,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,013 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 122 [2021-08-21 20:57:50,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:50,894 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 138 [2021-08-21 20:57:51,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:51,835 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 154 [2021-08-21 20:57:52,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:52,826 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 170 [2021-08-21 20:57:54,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:54,446 INFO L244 Elim1Store]: Index analysis took 107 ms [2021-08-21 20:57:54,447 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 186 [2021-08-21 20:57:55,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:55,758 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 12 select indices, 12 select index equivalence classes, 78 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 202 [2021-08-21 20:57:56,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:56,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:57,034 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 218 [2021-08-21 20:57:58,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:57:58,862 INFO L354 Elim1Store]: treesize reduction 414, result has 19.0 percent of original size [2021-08-21 20:57:58,862 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 14 select indices, 14 select index equivalence classes, 91 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 14 case distinctions, treesize of input 193 treesize of output 234 [2021-08-21 20:58:00,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:00,711 INFO L354 Elim1Store]: treesize reduction 610, result has 14.6 percent of original size [2021-08-21 20:58:00,712 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 15 select indices, 15 select index equivalence classes, 91 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 29 case distinctions, treesize of input 206 treesize of output 250 [2021-08-21 20:58:02,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:02,604 INFO L354 Elim1Store]: treesize reduction 818, result has 11.9 percent of original size [2021-08-21 20:58:02,605 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 91 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 45 case distinctions, treesize of input 219 treesize of output 266 [2021-08-21 20:58:04,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:04,759 INFO L354 Elim1Store]: treesize reduction 1038, result has 10.2 percent of original size [2021-08-21 20:58:04,760 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 17 select indices, 17 select index equivalence classes, 91 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 62 case distinctions, treesize of input 232 treesize of output 282 [2021-08-21 20:58:06,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:06,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:07,210 INFO L354 Elim1Store]: treesize reduction 1270, result has 9.0 percent of original size [2021-08-21 20:58:07,210 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 18 select indices, 18 select index equivalence classes, 91 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 80 case distinctions, treesize of input 245 treesize of output 298 [2021-08-21 20:58:08,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:08,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:09,872 INFO L354 Elim1Store]: treesize reduction 1514, result has 8.0 percent of original size [2021-08-21 20:58:09,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 19 select indices, 19 select index equivalence classes, 91 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 99 case distinctions, treesize of input 258 treesize of output 314 [2021-08-21 20:58:11,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:11,818 INFO L244 Elim1Store]: Index analysis took 119 ms [2021-08-21 20:58:12,807 INFO L354 Elim1Store]: treesize reduction 1770, result has 7.3 percent of original size [2021-08-21 20:58:12,807 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 20 select indices, 20 select index equivalence classes, 91 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 119 case distinctions, treesize of input 271 treesize of output 330 [2021-08-21 20:58:14,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:14,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:15,947 INFO L354 Elim1Store]: treesize reduction 2038, result has 6.7 percent of original size [2021-08-21 20:58:15,948 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 21 select indices, 21 select index equivalence classes, 91 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 140 case distinctions, treesize of input 284 treesize of output 346 [2021-08-21 20:58:17,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:17,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:19,601 INFO L354 Elim1Store]: treesize reduction 2318, result has 6.2 percent of original size [2021-08-21 20:58:19,601 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 22 select indices, 22 select index equivalence classes, 91 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 162 case distinctions, treesize of input 297 treesize of output 362 [2021-08-21 20:58:21,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:21,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:23,457 INFO L354 Elim1Store]: treesize reduction 2610, result has 5.8 percent of original size [2021-08-21 20:58:23,458 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 23 select indices, 23 select index equivalence classes, 91 disjoint index pairs (out of 253 index pairs), introduced 23 new quantified variables, introduced 185 case distinctions, treesize of input 310 treesize of output 378 [2021-08-21 20:58:25,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-08-21 20:58:25,503 INFO L244 Elim1Store]: Index analysis took 107 ms [2021-08-21 20:58:28,171 INFO L354 Elim1Store]: treesize reduction 2914, result has 5.4 percent of original size [2021-08-21 20:58:28,172 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 24 select indices, 24 select index equivalence classes, 91 disjoint index pairs (out of 276 index pairs), introduced 24 new quantified variables, introduced 209 case distinctions, treesize of input 323 treesize of output 394 Received shutdown request... [2021-08-21 20:59:09,898 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT [2021-08-21 20:59:09,933 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Forceful destruction successful, exit code 0 [2021-08-21 20:59:09,934 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-21 20:59:09,934 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 [2021-08-21 20:59:09,934 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 [2021-08-21 20:59:10,098 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 41 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable40 [2021-08-21 20:59:10,099 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 27,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantified with 0quantifier alternations) to 158 known predicates. [2021-08-21 20:59:10,100 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-21 20:59:10,100 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATION [2021-08-21 20:59:10,100 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATION [2021-08-21 20:59:10,111 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-08-21 20:59:10,111 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-08-21 20:59:10,112 INFO L202 PluginConnector]: Adding new model simple-array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.08 08:59:10 BasicIcfg [2021-08-21 20:59:10,112 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-08-21 20:59:10,113 INFO L168 Benchmark]: Toolchain (without parser) took 866383.63 ms. Allocated memory was 238.0 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 218.2 MB in the beginning and 616.1 MB in the end (delta: -397.9 MB). Peak memory consumption was 976.4 MB. Max. memory is 8.0 GB. [2021-08-21 20:59:10,113 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.14 ms. Allocated memory is still 238.0 MB. Free memory is still 219.3 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-08-21 20:59:10,113 INFO L168 Benchmark]: Boogie Procedure Inliner took 17.61 ms. Allocated memory is still 238.0 MB. Free memory was 218.1 MB in the beginning and 216.6 MB in the end (delta: 1.5 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-08-21 20:59:10,113 INFO L168 Benchmark]: Boogie Preprocessor took 14.92 ms. Allocated memory is still 238.0 MB. Free memory was 216.6 MB in the beginning and 215.7 MB in the end (delta: 921.7 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-08-21 20:59:10,113 INFO L168 Benchmark]: RCFGBuilder took 259.23 ms. Allocated memory is still 238.0 MB. Free memory was 215.6 MB in the beginning and 202.0 MB in the end (delta: 13.5 MB). Peak memory consumption was 12.6 MB. Max. memory is 8.0 GB. [2021-08-21 20:59:10,113 INFO L168 Benchmark]: TraceAbstraction took 866088.58 ms. Allocated memory was 238.0 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 201.5 MB in the beginning and 616.1 MB in the end (delta: -414.6 MB). Peak memory consumption was 958.6 MB. Max. memory is 8.0 GB. [2021-08-21 20:59:10,114 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 0.14 ms. Allocated memory is still 238.0 MB. Free memory is still 219.3 MB. There was no memory consumed. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 17.61 ms. Allocated memory is still 238.0 MB. Free memory was 218.1 MB in the beginning and 216.6 MB in the end (delta: 1.5 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 14.92 ms. Allocated memory is still 238.0 MB. Free memory was 216.6 MB in the beginning and 215.7 MB in the end (delta: 921.7 kB). There was no memory consumed. Max. memory is 8.0 GB. * RCFGBuilder took 259.23 ms. Allocated memory is still 238.0 MB. Free memory was 215.6 MB in the beginning and 202.0 MB in the end (delta: 13.5 MB). Peak memory consumption was 12.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 866088.58 ms. Allocated memory was 238.0 MB in the beginning and 1.6 GB in the end (delta: 1.4 GB). Free memory was 201.5 MB in the beginning and 616.1 MB in the end (delta: -414.6 MB). Peak memory consumption was 958.6 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35755, positive: 28676, positive conditional: 28676, positive unconditional: 0, negative: 7079, negative conditional: 7079, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29644, positive: 28676, positive conditional: 28676, positive unconditional: 0, negative: 968, negative conditional: 968, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29644, positive: 28676, positive conditional: 28676, positive unconditional: 0, negative: 968, negative conditional: 968, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 44738, positive: 28676, positive conditional: 28234, positive unconditional: 442, negative: 16062, negative conditional: 15094, negative unconditional: 968, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 44738, positive: 28676, positive conditional: 27016, positive unconditional: 1660, negative: 16062, negative conditional: 15094, negative unconditional: 968, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 44738, positive: 28676, positive conditional: 27016, positive unconditional: 1660, negative: 16062, negative conditional: 15094, negative unconditional: 968, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 807, positive: 175, positive conditional: 114, positive unconditional: 61, negative: 632, negative conditional: 629, negative unconditional: 3, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 807, positive: 64, positive conditional: 0, positive unconditional: 64, negative: 743, negative conditional: 0, negative unconditional: 743, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 743, positive: 111, positive conditional: 111, positive unconditional: 0, negative: 632, negative conditional: 629, negative unconditional: 3, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 847, positive: 121, positive conditional: 121, positive unconditional: 0, negative: 726, negative conditional: 674, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 44738, positive: 28501, positive conditional: 26902, positive unconditional: 1599, negative: 15430, negative conditional: 14465, negative unconditional: 965, unknown: 807, unknown conditional: 743, unknown unconditional: 64] , Statistics on independence cache: Total cache size (in pairs): 807, Positive cache size: 175, Positive conditional cache size: 114, Positive unconditional cache size: 61, Negative cache size: 632, Negative conditional cache size: 629, Negative unconditional cache size: 3, Eliminated conditions: 1218, Maximal queried relation: 24, Independence queries for same thread: 6111 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 68]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 27,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantified with 0quantifier alternations) to 158 known predicates. - TimeoutResultAtElement [Line: 61]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 27,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantified with 0quantifier alternations) to 158 known predicates. - TimeoutResultAtElement [Line: 62]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 27,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantified with 0quantifier alternations) to 158 known predicates. - TimeoutResultAtElement [Line: 61]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 27,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantified with 0quantifier alternations) to 158 known predicates. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 42 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 865960.7ms, OverallIterations: 41, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 14.0ms, PartialOrderReductionTime: 277919.4ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 2447, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 368.6ms SsaConstructionTime, 3115.4ms SatisfiabilityAnalysisTime, 381707.4ms InterpolantComputationTime, 8648 NumberOfCodeBlocks, 8648 NumberOfCodeBlocksAsserted, 364 NumberOfCheckSat, 8570 ConstructedInterpolants, 247 QuantifiedInterpolants, 269213 SizeOfPredicates, 98 NumberOfNonLiveVariables, 10789 ConjunctsInSsa, 2013 ConjunctsInUnsatCore, 78 InterpolantComputations, 3 PerfectInterpolantSequences, 37963/65871 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