/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-MCRwithDepranks-Lazy.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-more/array-sum.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-820ea7a [2022-02-20 04:17:40,068 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 04:17:40,079 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 04:17:40,114 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 04:17:40,115 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 04:17:40,115 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 04:17:40,116 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 04:17:40,117 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 04:17:40,118 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 04:17:40,119 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 04:17:40,119 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 04:17:40,120 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 04:17:40,120 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 04:17:40,121 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 04:17:40,122 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 04:17:40,122 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 04:17:40,123 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 04:17:40,125 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 04:17:40,126 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 04:17:40,127 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 04:17:40,128 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 04:17:40,131 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 04:17:40,132 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 04:17:40,132 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 04:17:40,134 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-02-20 04:17:40,139 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 04:17:40,139 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 04:17:40,140 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 04:17:40,145 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-MCRwithDepranks-Lazy.epf [2022-02-20 04:17:40,172 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 04:17:40,172 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 04:17:40,172 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 04:17:40,172 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 04:17:40,172 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 04:17:40,173 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 04:17:40,173 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 04:17:40,173 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 04:17:40,173 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 04:17:40,173 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 04:17:40,173 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 04:17:40,173 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 04:17:40,173 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 04:17:40,174 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-20 04:17:40,174 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 04:17:40,175 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=MCR_WITH_DEPRANKS [2022-02-20 04:17:40,175 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-20 04:17:40,343 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 04:17:40,374 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 04:17:40,376 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 04:17:40,376 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2022-02-20 04:17:40,387 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2022-02-20 04:17:40,388 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-more/array-sum.wvr.bpl [2022-02-20 04:17:40,388 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-more/array-sum.wvr.bpl' [2022-02-20 04:17:40,417 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 04:17:40,419 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2022-02-20 04:17:40,421 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 04:17:40,421 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 04:17:40,421 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 04:17:40,437 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/1) ... [2022-02-20 04:17:40,447 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/1) ... [2022-02-20 04:17:40,451 INFO L137 Inliner]: procedures = 4, calls = 3, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0 [2022-02-20 04:17:40,452 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 04:17:40,453 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 04:17:40,453 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 04:17:40,454 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 04:17:40,461 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/1) ... [2022-02-20 04:17:40,461 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/1) ... [2022-02-20 04:17:40,463 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/1) ... [2022-02-20 04:17:40,464 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/1) ... [2022-02-20 04:17:40,467 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/1) ... [2022-02-20 04:17:40,470 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/1) ... [2022-02-20 04:17:40,472 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/1) ... [2022-02-20 04:17:40,476 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 04:17:40,477 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 04:17:40,477 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 04:17:40,477 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 04:17:40,478 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/1) ... [2022-02-20 04:17:40,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 04:17:40,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 04:17:40,517 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 04:17:40,551 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 04:17:40,567 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2022-02-20 04:17:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-02-20 04:17:40,568 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-02-20 04:17:40,568 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2022-02-20 04:17:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-02-20 04:17:40,568 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-02-20 04:17:40,568 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2022-02-20 04:17:40,568 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 04:17:40,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 04:17:40,568 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2022-02-20 04:17:40,569 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-02-20 04:17:40,569 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-02-20 04:17:40,570 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-20 04:17:40,609 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 04:17:40,610 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 04:17:40,724 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 04:17:40,730 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 04:17:40,730 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 04:17:40,732 INFO L202 PluginConnector]: Adding new model array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:17:40 BoogieIcfgContainer [2022-02-20 04:17:40,732 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 04:17:40,734 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 04:17:40,734 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 04:17:40,740 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 04:17:40,740 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 04:17:40" (1/2) ... [2022-02-20 04:17:40,741 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c6f4bde and model type array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:17:40, skipping insertion in model container [2022-02-20 04:17:40,741 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:17:40" (2/2) ... [2022-02-20 04:17:40,742 INFO L111 eAbstractionObserver]: Analyzing ICFG array-sum.wvr.bpl [2022-02-20 04:17:40,751 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 04:17:40,751 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 04:17:40,752 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 04:17:40,752 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 04:17:40,785 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-02-20 04:17:40,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-20 04:17:40,845 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 04:17:40,847 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-20 04:17:40,858 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-02-20 04:17:40,885 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 04:17:40,893 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR, mMcrOptimizeForkJoin=true, mMcrOverapproximateWrwc=true [2022-02-20 04:17:40,893 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-02-20 04:17:41,142 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 8178 transitions and produced 2915 states. [2022-02-20 04:17:41,143 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 04:17:41,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 04:17:41,147 INFO L85 PathProgramCache]: Analyzing trace with hash -1555170121, now seen corresponding path program 1 times [2022-02-20 04:17:41,153 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 04:17:41,153 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [796208173] [2022-02-20 04:17:41,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 04:17:41,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 04:17:41,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 04:17:41,862 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 232 proven. 62 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 04:17:41,862 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 04:17:41,862 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [796208173] [2022-02-20 04:17:41,863 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [796208173] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 04:17:41,864 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [394553311] [2022-02-20 04:17:41,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 04:17:41,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:17:41,864 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 04:17:41,866 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 04:17:41,915 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-20 04:17:41,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 04:17:41,968 INFO L263 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 9 conjunts are in the unsatisfiable core [2022-02-20 04:17:41,972 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 04:17:42,377 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2022-02-20 04:17:42,377 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 04:17:42,667 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2022-02-20 04:17:42,667 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [394553311] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 04:17:42,667 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 04:17:42,667 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 10, 10] total 37 [2022-02-20 04:17:42,669 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1413793606] [2022-02-20 04:17:42,669 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 04:17:42,674 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2022-02-20 04:17:42,682 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 04:17:42,694 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2022-02-20 04:17:42,696 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=227, Invalid=1105, Unknown=0, NotChecked=0, Total=1332 [2022-02-20 04:17:42,696 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:17:42,698 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 04:17:42,700 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 37 states, 37 states have (on average 3.4054054054054053) internal successors, (126), 37 states have internal predecessors, (126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 04:17:42,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:17:43,237 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 8194 transitions and produced 2931 states. [2022-02-20 04:17:43,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-20 04:17:43,271 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-02-20 04:17:43,461 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,SelfDestructingSolverStorable0 [2022-02-20 04:17:43,462 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 04:17:43,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 04:17:43,463 INFO L85 PathProgramCache]: Analyzing trace with hash 1113642580, now seen corresponding path program 2 times [2022-02-20 04:17:43,463 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 04:17:43,463 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1691306846] [2022-02-20 04:17:43,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 04:17:43,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 04:17:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 04:17:43,903 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 232 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 04:17:43,903 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 04:17:43,903 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1691306846] [2022-02-20 04:17:43,904 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1691306846] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 04:17:43,904 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [677468825] [2022-02-20 04:17:43,904 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-20 04:17:43,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:17:43,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 04:17:43,928 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 04:17:43,929 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-02-20 04:17:43,970 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-20 04:17:43,970 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 04:17:43,971 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 11 conjunts are in the unsatisfiable core [2022-02-20 04:17:43,973 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 04:17:44,274 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 112 proven. 22 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2022-02-20 04:17:44,274 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 04:17:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 112 proven. 22 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2022-02-20 04:17:44,565 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [677468825] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 04:17:44,565 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 04:17:44,566 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 12, 12] total 41 [2022-02-20 04:17:44,566 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1004475686] [2022-02-20 04:17:44,566 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 04:17:44,567 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2022-02-20 04:17:44,567 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 04:17:44,567 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2022-02-20 04:17:44,568 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=264, Invalid=1376, Unknown=0, NotChecked=0, Total=1640 [2022-02-20 04:17:44,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:17:44,568 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 04:17:44,568 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 3.3658536585365852) internal successors, (138), 41 states have internal predecessors, (138), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 04:17:44,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-20 04:17:44,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:17:45,109 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 8210 transitions and produced 2947 states. [2022-02-20 04:17:45,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-20 04:17:45,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-20 04:17:45,137 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-02-20 04:17:45,331 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:17:45,332 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 04:17:45,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 04:17:45,332 INFO L85 PathProgramCache]: Analyzing trace with hash -721765481, now seen corresponding path program 3 times [2022-02-20 04:17:45,333 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 04:17:45,333 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [528102567] [2022-02-20 04:17:45,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 04:17:45,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 04:17:45,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 04:17:45,553 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 206 proven. 48 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2022-02-20 04:17:45,553 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 04:17:45,553 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [528102567] [2022-02-20 04:17:45,554 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [528102567] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 04:17:45,558 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1572561300] [2022-02-20 04:17:45,558 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-20 04:17:45,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:17:45,558 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 04:17:45,564 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 04:17:45,615 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-20 04:17:45,661 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2022-02-20 04:17:45,661 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 04:17:45,662 INFO L263 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 17 conjunts are in the unsatisfiable core [2022-02-20 04:17:45,665 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 04:17:45,977 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 155 proven. 135 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-02-20 04:17:45,977 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 04:17:46,312 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 255 proven. 35 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-02-20 04:17:46,313 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1572561300] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 04:17:46,313 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 04:17:46,313 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 18, 18] total 40 [2022-02-20 04:17:46,313 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [979999501] [2022-02-20 04:17:46,313 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 04:17:46,314 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2022-02-20 04:17:46,314 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 04:17:46,314 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2022-02-20 04:17:46,315 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=321, Invalid=1239, Unknown=0, NotChecked=0, Total=1560 [2022-02-20 04:17:46,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:17:46,315 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 04:17:46,315 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 40 states have (on average 3.625) internal successors, (145), 40 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) [2022-02-20 04:17:46,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-20 04:17:46,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-20 04:17:46,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:17:46,798 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 624 transitions and produced 458 states. [2022-02-20 04:17:46,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-20 04:17:46,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-20 04:17:46,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-20 04:17:46,849 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-20 04:17:47,020 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:17:47,020 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 04:17:47,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 04:17:47,021 INFO L85 PathProgramCache]: Analyzing trace with hash 1077559639, now seen corresponding path program 4 times [2022-02-20 04:17:47,021 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 04:17:47,021 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [920624571] [2022-02-20 04:17:47,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 04:17:47,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 04:17:47,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 04:17:47,502 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 232 proven. 167 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 04:17:47,502 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 04:17:47,502 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [920624571] [2022-02-20 04:17:47,503 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [920624571] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 04:17:47,503 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1038811223] [2022-02-20 04:17:47,503 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-02-20 04:17:47,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:17:47,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 04:17:47,514 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 04:17:47,515 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-02-20 04:17:47,574 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-02-20 04:17:47,574 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 04:17:47,576 INFO L263 TraceCheckSpWp]: Trace formula consists of 181 conjuncts, 22 conjunts are in the unsatisfiable core [2022-02-20 04:17:47,578 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 04:17:48,262 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 202 proven. 137 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-02-20 04:17:48,263 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 04:17:48,999 INFO L134 CoverageAnalysis]: Checked inductivity of 399 backedges. 222 proven. 117 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-02-20 04:17:48,999 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1038811223] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 04:17:48,999 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 04:17:48,999 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 23, 23] total 70 [2022-02-20 04:17:48,999 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [596987691] [2022-02-20 04:17:49,000 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 04:17:49,001 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 70 states [2022-02-20 04:17:49,001 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 04:17:49,001 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2022-02-20 04:17:49,003 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=839, Invalid=3991, Unknown=0, NotChecked=0, Total=4830 [2022-02-20 04:17:49,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:17:49,003 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 04:17:49,003 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 70 states, 70 states have (on average 3.1714285714285713) internal successors, (222), 70 states have internal predecessors, (222), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 04:17:49,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-20 04:17:49,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-20 04:17:49,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-20 04:17:49,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:17:49,589 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 640 transitions and produced 483 states. [2022-02-20 04:17:49,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-20 04:17:49,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-20 04:17:49,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-20 04:17:49,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-20 04:17:49,615 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-02-20 04:17:49,811 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:17:49,812 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 04:17:49,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 04:17:49,812 INFO L85 PathProgramCache]: Analyzing trace with hash -1926836812, now seen corresponding path program 5 times [2022-02-20 04:17:49,812 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 04:17:49,812 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1367954154] [2022-02-20 04:17:49,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 04:17:49,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 04:17:49,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 04:17:50,156 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 232 proven. 195 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 04:17:50,156 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 04:17:50,156 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1367954154] [2022-02-20 04:17:50,156 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1367954154] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 04:17:50,157 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1847183475] [2022-02-20 04:17:50,157 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-02-20 04:17:50,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:17:50,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 04:17:50,159 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 04:17:50,161 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-02-20 04:17:50,220 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 14 check-sat command(s) [2022-02-20 04:17:50,220 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 04:17:50,222 INFO L263 TraceCheckSpWp]: Trace formula consists of 186 conjuncts, 31 conjunts are in the unsatisfiable core [2022-02-20 04:17:50,228 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 04:17:50,988 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 232 proven. 195 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 04:17:50,989 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 04:17:51,966 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 282 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 04:17:51,966 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1847183475] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 04:17:51,967 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 04:17:51,967 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 89 [2022-02-20 04:17:51,967 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [413432245] [2022-02-20 04:17:51,968 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 04:17:51,969 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 89 states [2022-02-20 04:17:51,969 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 04:17:51,970 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 89 interpolants. [2022-02-20 04:17:51,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1595, Invalid=6237, Unknown=0, NotChecked=0, Total=7832 [2022-02-20 04:17:51,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:17:51,972 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 04:17:51,973 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 89 states, 89 states have (on average 3.0898876404494384) internal successors, (275), 89 states have internal predecessors, (275), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 04:17:51,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-20 04:17:51,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-20 04:17:51,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-20 04:17:51,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-20 04:17:51,973 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:17:53,132 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 768 transitions and produced 590 states. [2022-02-20 04:17:53,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-20 04:17:53,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-20 04:17:53,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-20 04:17:53,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-02-20 04:17:53,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-20 04:17:53,192 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-02-20 04:17:53,344 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:17:53,344 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 04:17:53,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 04:17:53,345 INFO L85 PathProgramCache]: Analyzing trace with hash 212726324, now seen corresponding path program 6 times [2022-02-20 04:17:53,345 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 04:17:53,345 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [665074187] [2022-02-20 04:17:53,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 04:17:53,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 04:17:53,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 04:18:05,107 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 194 proven. 565 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 04:18:05,108 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 04:18:05,108 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [665074187] [2022-02-20 04:18:05,108 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [665074187] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 04:18:05,108 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [14436402] [2022-02-20 04:18:05,108 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-02-20 04:18:05,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:18:05,108 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 04:18:05,124 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 04:18:05,126 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-02-20 04:18:05,198 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 19 check-sat command(s) [2022-02-20 04:18:05,198 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 04:18:05,202 WARN L261 TraceCheckSpWp]: Trace formula consists of 226 conjuncts, 158 conjunts are in the unsatisfiable core [2022-02-20 04:18:05,205 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 04:18:22,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,398 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:22,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,407 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:22,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,416 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:22,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,422 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:22,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,429 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:22,436 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 23 select indices, 23 select index equivalence classes, 153 disjoint index pairs (out of 253 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 248 treesize of output 168 [2022-02-20 04:18:22,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,442 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:22,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,447 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:22,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,449 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:22,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:22,451 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:22,451 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:22,452 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 10 disjoint index pairs (out of 45 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 3 [2022-02-20 04:18:22,992 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 04:18:22,992 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 04:18:49,527 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,527 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,528 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,528 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,530 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,530 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,531 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,532 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,534 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,534 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,535 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,536 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,537 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,540 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,541 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,541 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,541 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,542 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,543 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,544 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,555 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,556 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,556 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,558 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,559 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,560 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,561 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,561 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,562 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,563 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,564 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,566 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,566 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,567 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,567 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,568 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,569 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,569 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,570 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,571 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:49,573 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,573 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,575 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,576 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,577 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,578 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,578 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,578 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,580 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,580 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,582 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,582 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,583 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,584 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,585 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:49,586 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,587 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,587 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,588 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,591 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,591 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,593 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,593 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,593 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,594 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,595 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,596 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,597 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,598 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,598 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,599 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,600 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,600 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,601 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,601 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,604 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,604 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,607 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,608 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,609 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,610 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,610 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,611 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,611 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,612 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,613 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,614 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,614 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,615 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,615 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,617 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,617 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,620 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,620 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,621 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,622 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,623 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,624 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,626 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,627 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,628 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,629 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,629 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,632 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,632 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,634 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,634 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,635 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,637 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,638 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,640 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,641 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,641 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,644 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,644 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,646 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,646 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,647 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,649 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,650 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,652 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,652 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,653 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,654 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,654 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,654 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,656 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,656 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,658 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,658 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,659 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,659 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,660 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,660 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,661 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,662 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,677 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,677 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,677 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,678 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,679 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,679 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,681 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,681 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,682 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,682 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,683 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,683 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,684 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,684 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,685 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,687 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,687 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,689 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,689 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,690 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,692 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,693 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,694 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,697 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,697 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,698 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,698 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,700 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,701 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,702 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,704 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,704 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,704 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,704 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,706 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,706 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,707 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,708 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,708 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,709 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,709 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,710 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,711 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,711 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,712 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,712 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,713 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,713 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,715 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,715 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,716 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,716 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,717 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,717 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,718 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,718 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,720 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,721 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:49,723 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,724 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,724 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,725 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,725 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,726 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,726 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,728 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,728 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,730 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,730 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,731 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,731 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,732 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,732 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,733 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,734 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,735 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,735 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,736 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,737 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,738 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,740 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,741 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,741 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,742 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,743 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,747 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,749 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:49,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,753 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,754 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,754 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,755 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,756 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,756 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,757 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,757 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,759 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,759 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,761 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,762 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,763 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,763 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,765 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,766 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,766 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,767 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,767 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,768 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,769 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,770 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,771 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,772 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,772 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,773 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,774 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,775 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,776 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,776 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,777 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,778 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,779 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,780 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,781 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:49,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:49,783 INFO L244 Elim1Store]: Index analysis took 256 ms [2022-02-20 04:18:56,437 WARN L228 SmtUtils]: Spent 6.64s on a formula simplification that was a NOOP. DAG size: 1015 (called from [L 350] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-02-20 04:18:56,443 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-20 04:18:56,444 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 36 select indices, 36 select index equivalence classes, 231 disjoint index pairs (out of 630 index pairs), introduced 31 new quantified variables, introduced 299 case distinctions, treesize of input 353 treesize of output 2952 [2022-02-20 04:18:56,787 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,787 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,788 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,788 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,793 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,794 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,798 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,798 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,799 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,800 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,803 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,804 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,807 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,807 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,809 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,809 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,810 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,811 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,811 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,812 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,813 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:56,815 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,816 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,816 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,820 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,821 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,825 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,825 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,825 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,826 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,829 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,829 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,832 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,833 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,834 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,835 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,836 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,836 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,837 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,838 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,839 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,841 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,841 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,845 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,846 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,848 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,852 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,852 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,855 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,856 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,857 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,858 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,859 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:56,860 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,862 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,862 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,864 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,869 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,869 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,872 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,872 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,872 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,873 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,875 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,875 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,878 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,878 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,880 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,880 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,881 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,882 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,883 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,883 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,888 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,889 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,891 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,892 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,892 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,892 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,895 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,895 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,898 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,898 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,900 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,900 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,901 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,902 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,903 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,903 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,905 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,905 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,908 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,908 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,913 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,913 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,916 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,916 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,920 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,923 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,926 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,929 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,929 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,932 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,932 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,937 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,937 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,940 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,940 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,942 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,945 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,947 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,950 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,952 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,953 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,957 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,957 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,960 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,960 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,975 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,978 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,986 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,989 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,989 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,992 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,992 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,992 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,993 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,995 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,996 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,998 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:56,998 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,000 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,000 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,002 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,002 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,003 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,004 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,007 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,008 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,008 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,008 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,011 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,011 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,014 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,014 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,016 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,016 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,018 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,018 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,019 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,019 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,021 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,034 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,040 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,045 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,050 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,053 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,055 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,058 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,058 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,058 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,061 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,061 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,064 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,064 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,066 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,066 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,068 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,068 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,070 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,070 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,072 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,072 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,075 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,076 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,079 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,079 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,080 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,081 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,082 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,083 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,084 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,085 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,086 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,090 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,090 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:57,094 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,096 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,096 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,098 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,098 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,100 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,100 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,105 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,105 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,108 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,110 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,111 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,113 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,113 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,115 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,116 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,118 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,121 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,122 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,123 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,128 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,130 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,133 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,136 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,136 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,138 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,141 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,144 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,146 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,147 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,150 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,151 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,152 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:57,155 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,157 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,158 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,161 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,163 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,164 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,165 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,167 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,168 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,169 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,171 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,175 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,176 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,179 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,181 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,183 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,184 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,187 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,189 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,189 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,191 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,192 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,193 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,197 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,198 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,203 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,204 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,205 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,207 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,216 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,216 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,220 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:18:57,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:18:57,222 INFO L244 Elim1Store]: Index analysis took 435 ms [2022-02-20 04:19:09,584 WARN L228 SmtUtils]: Spent 12.36s on a formula simplification that was a NOOP. DAG size: 1015 (called from [L 350] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-02-20 04:19:09,584 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-20 04:19:09,585 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 36 select indices, 36 select index equivalence classes, 231 disjoint index pairs (out of 630 index pairs), introduced 31 new quantified variables, introduced 299 case distinctions, treesize of input 205 treesize of output 2804 [2022-02-20 04:30:15,025 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,027 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,027 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,027 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,028 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,028 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,028 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,028 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,030 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,030 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,030 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,031 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,031 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,031 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,033 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,033 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,034 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,034 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,035 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,035 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,035 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,040 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,040 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,040 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,041 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,041 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,041 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,041 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,042 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,042 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,042 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,043 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,043 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,043 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,043 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,045 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,045 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,046 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,046 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,048 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,048 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,048 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,049 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,049 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,049 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,050 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,050 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,050 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,051 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,051 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,051 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,052 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,052 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,052 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,053 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,053 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,054 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,055 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,055 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,056 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,056 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,058 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,058 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,058 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,059 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,060 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,060 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,060 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,061 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,061 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,061 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,062 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,062 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,063 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,063 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,063 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,064 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,064 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,064 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,065 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,065 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,066 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,066 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,066 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,067 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,067 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,067 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,068 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,068 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,068 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,069 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,070 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,070 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,070 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,071 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,071 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,072 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,072 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,072 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,073 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,073 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,073 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,074 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,074 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,074 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,075 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,075 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,075 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,076 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,076 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,077 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,077 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,077 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,078 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,079 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,079 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,079 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,080 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,080 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,080 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,081 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,081 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,081 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,082 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,082 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,083 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,083 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,083 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,084 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,084 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,084 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,085 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,085 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,085 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,086 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,086 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,086 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,087 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,087 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,087 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,088 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,088 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,088 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,089 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,089 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,089 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,090 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,090 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,091 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,092 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,092 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,092 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,093 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,093 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,093 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,094 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,094 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,095 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,095 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,095 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,096 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,096 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,096 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,097 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,098 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,098 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,098 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,099 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,099 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,099 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,100 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,100 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,101 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,101 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,101 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,102 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,102 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,102 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,103 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,104 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,104 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,105 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,105 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,105 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,106 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,106 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,107 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,107 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,107 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,108 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,108 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,108 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,109 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,109 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,109 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,110 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,110 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,111 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,111 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,111 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,112 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,112 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,112 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,114 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,114 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,114 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,115 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,115 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,115 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,116 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,116 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,116 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,117 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,117 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,118 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,118 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,118 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,119 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,119 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,120 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,121 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,121 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,121 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,122 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,123 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,123 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,124 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,124 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,125 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,125 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,125 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,126 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,127 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,127 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,127 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,128 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,128 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,128 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,129 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,129 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,130 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,130 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,131 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,131 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,132 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,132 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,133 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,133 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,134 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,135 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,135 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,135 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,136 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,136 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,136 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,138 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,138 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,139 INFO L244 Elim1Store]: Index analysis took 114 ms [2022-02-20 04:30:15,141 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 36 select indices, 36 select index equivalence classes, 153 disjoint index pairs (out of 630 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 353 treesize of output 179 [2022-02-20 04:30:15,146 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,147 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,147 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,147 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,148 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,148 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,149 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,149 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,149 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,150 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,150 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,151 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,151 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,151 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,152 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,152 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,152 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,153 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,153 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,154 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,154 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,155 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,155 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,155 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,156 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,156 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,157 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,157 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,157 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,158 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,158 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,158 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,160 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,160 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,161 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,161 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,161 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,162 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,162 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,162 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,163 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,163 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,163 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,164 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,164 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,164 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,165 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,165 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,166 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,166 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,166 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,167 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,167 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,167 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,168 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,168 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,168 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,170 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,170 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,170 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,171 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,171 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,171 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,172 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,172 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,172 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,173 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,173 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,173 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,174 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,174 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,175 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,175 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,175 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,176 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,176 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,176 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,177 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,177 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,177 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,178 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,178 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,178 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,179 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,179 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,179 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,180 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,180 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,181 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,182 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,182 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,183 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,183 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,183 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,184 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,184 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,184 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,185 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,185 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,186 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,187 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,187 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,187 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,188 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,189 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,189 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,189 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,190 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,190 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,190 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,191 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,191 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,192 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,192 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,192 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,193 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,193 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,193 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,194 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,194 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,194 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,195 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,195 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,196 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,197 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,197 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,197 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,198 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,198 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,198 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,199 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,199 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,199 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,200 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,200 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,202 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,202 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,202 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,203 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,203 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,203 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,204 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,204 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,205 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,206 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,206 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,206 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,207 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,207 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,207 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,208 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,208 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,208 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,210 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,210 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,210 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,211 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,211 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,213 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,213 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,213 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,216 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,216 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,216 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,217 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,217 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,218 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,219 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,219 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,219 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,220 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,220 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,220 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,221 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,221 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,221 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,222 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,222 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,222 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,223 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,223 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,224 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,225 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,225 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,225 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,226 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,226 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,226 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,227 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,227 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,227 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,228 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,228 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,228 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,229 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,229 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,230 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,231 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,231 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,231 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,232 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,232 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,232 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,233 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,233 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,233 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,234 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,234 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,234 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,235 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,235 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,236 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,236 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,236 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,237 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,237 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,237 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,238 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,238 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,239 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,239 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,240 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,240 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,241 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,241 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,241 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,242 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,242 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,242 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,243 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,243 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,244 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,244 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,244 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,245 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,245 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,245 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,247 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,247 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,247 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,248 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,248 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,249 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,250 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,250 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,251 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,251 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,251 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,252 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,252 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,253 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,253 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,254 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,254 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,254 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,255 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,255 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,256 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,256 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,256 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,257 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,258 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,258 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,258 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,259 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,259 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,261 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,261 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,261 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,262 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,262 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,263 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,263 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,264 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,265 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-20 04:30:15,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-20 04:30:15,266 INFO L244 Elim1Store]: Index analysis took 119 ms [2022-02-20 04:30:15,271 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 36 select indices, 36 select index equivalence classes, 153 disjoint index pairs (out of 630 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 179 treesize of output 3 [2022-02-20 04:30:15,905 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 04:30:15,906 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [14436402] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 04:30:15,906 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 04:30:15,906 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [79, 81, 82] total 232 [2022-02-20 04:30:15,906 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1268008690] [2022-02-20 04:30:15,906 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 04:30:15,907 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 232 states [2022-02-20 04:30:15,907 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 04:30:15,909 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 232 interpolants. [2022-02-20 04:30:15,921 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6841, Invalid=46751, Unknown=0, NotChecked=0, Total=53592 [2022-02-20 04:30:15,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 04:30:15,921 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-20 04:30:15,922 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 232 states, 232 states have (on average 1.543103448275862) internal successors, (358), 232 states have internal predecessors, (358), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 04:30:15,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-20 04:30:15,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-20 04:30:15,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-20 04:30:15,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-02-20 04:30:15,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-20 04:30:15,922 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Received shutdown request... [2022-02-20 04:32:14,244 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-20 04:32:14,244 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-20 04:32:14,245 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-20 04:32:14,246 WARN L244 SmtUtils]: Removed 30 from assertion stack [2022-02-20 04:32:14,268 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-02-20 04:32:14,446 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 04:32:14,447 WARN L594 AbstractCegarLoop]: Verification canceled: while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 298 for 281ms.. [2022-02-20 04:32:14,449 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (3 of 4 remaining) [2022-02-20 04:32:14,449 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 4 remaining) [2022-02-20 04:32:14,449 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATION (1 of 4 remaining) [2022-02-20 04:32:14,449 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATION (0 of 4 remaining) [2022-02-20 04:32:14,453 INFO L732 BasicCegarLoop]: Path program histogram: [6] [2022-02-20 04:32:14,454 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-02-20 04:32:14,454 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-20 04:32:14,456 INFO L202 PluginConnector]: Adding new model array-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 04:32:14 BasicIcfg [2022-02-20 04:32:14,456 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-20 04:32:14,457 INFO L158 Benchmark]: Toolchain (without parser) took 874038.05ms. Allocated memory was 202.4MB in the beginning and 852.5MB in the end (delta: 650.1MB). Free memory was 160.2MB in the beginning and 601.8MB in the end (delta: -441.5MB). Peak memory consumption was 210.5MB. Max. memory is 8.0GB. [2022-02-20 04:32:14,457 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.10ms. Allocated memory is still 202.4MB. Free memory is still 161.3MB. There was no memory consumed. Max. memory is 8.0GB. [2022-02-20 04:32:14,457 INFO L158 Benchmark]: Boogie Procedure Inliner took 31.86ms. Allocated memory is still 202.4MB. Free memory was 160.1MB in the beginning and 158.5MB in the end (delta: 1.5MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-02-20 04:32:14,457 INFO L158 Benchmark]: Boogie Preprocessor took 22.36ms. Allocated memory is still 202.4MB. Free memory was 158.5MB in the beginning and 157.7MB in the end (delta: 884.5kB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-02-20 04:32:14,458 INFO L158 Benchmark]: RCFGBuilder took 255.08ms. Allocated memory is still 202.4MB. Free memory was 157.5MB in the beginning and 148.6MB in the end (delta: 8.9MB). Peak memory consumption was 8.4MB. Max. memory is 8.0GB. [2022-02-20 04:32:14,458 INFO L158 Benchmark]: TraceAbstraction took 873722.70ms. Allocated memory was 202.4MB in the beginning and 852.5MB in the end (delta: 650.1MB). Free memory was 148.1MB in the beginning and 601.8MB in the end (delta: -453.7MB). Peak memory consumption was 196.8MB. Max. memory is 8.0GB. [2022-02-20 04:32:14,487 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 0.10ms. Allocated memory is still 202.4MB. Free memory is still 161.3MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Procedure Inliner took 31.86ms. Allocated memory is still 202.4MB. Free memory was 160.1MB in the beginning and 158.5MB in the end (delta: 1.5MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 22.36ms. Allocated memory is still 202.4MB. Free memory was 158.5MB in the beginning and 157.7MB in the end (delta: 884.5kB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 255.08ms. Allocated memory is still 202.4MB. Free memory was 157.5MB in the beginning and 148.6MB in the end (delta: 8.9MB). Peak memory consumption was 8.4MB. Max. memory is 8.0GB. * TraceAbstraction took 873722.70ms. Allocated memory was 202.4MB in the beginning and 852.5MB in the end (delta: 650.1MB). Free memory was 148.1MB in the beginning and 601.8MB in the end (delta: -453.7MB). Peak memory consumption was 196.8MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 60]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 298 for 281ms.. - TimeoutResultAtElement [Line: 53]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 298 for 281ms.. - TimeoutResultAtElement [Line: 54]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 298 for 281ms.. - TimeoutResultAtElement [Line: 53]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PredicateUnifier was unifying predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 298 for 281ms.. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 48 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 873.6s, OverallIterations: 6, TraceHistogramMax: 0, PathProgramHistogramMax: 6, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 121.9s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 326, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 749.4s InterpolantComputationTime, 1158 NumberOfCodeBlocks, 1152 NumberOfCodeBlocksAsserted, 55 NumberOfCheckSat, 1719 ConstructedInterpolants, 0 QuantifiedInterpolants, 96684 SizeOfPredicates, 50 NumberOfNonLiveVariables, 1051 ConjunctsInSsa, 248 ConjunctsInUnsatCore, 18 InterpolantComputations, 0 PerfectInterpolantSequences, 4041/7500 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