/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-MCRwithDepranks-Lazy-NoForkJoinOpt.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-c7b2d19 [2022-03-16 11:21:40,901 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-03-16 11:21:40,902 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-03-16 11:21:40,939 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-03-16 11:21:40,948 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-03-16 11:21:40,949 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-03-16 11:21:40,950 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-03-16 11:21:40,950 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-03-16 11:21:40,951 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-03-16 11:21:40,952 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-03-16 11:21:40,954 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-03-16 11:21:40,955 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-03-16 11:21:40,956 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-03-16 11:21:40,961 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-03-16 11:21:40,962 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-03-16 11:21:40,963 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-03-16 11:21:40,965 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-03-16 11:21:40,971 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-03-16 11:21:40,972 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-03-16 11:21:40,973 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-03-16 11:21:40,974 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-MCRwithDepranks-Lazy-NoForkJoinOpt.epf [2022-03-16 11:21:40,992 INFO L113 SettingsManager]: Loading preferences was successful [2022-03-16 11:21:40,993 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-03-16 11:21:40,993 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-03-16 11:21:40,993 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-03-16 11:21:40,994 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-03-16 11:21:40,994 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-03-16 11:21:40,995 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-03-16 11:21:40,995 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-03-16 11:21:40,995 INFO L138 SettingsManager]: * Use SBE=true [2022-03-16 11:21:40,995 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-03-16 11:21:40,995 INFO L138 SettingsManager]: * sizeof long=4 [2022-03-16 11:21:40,996 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-03-16 11:21:40,996 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-03-16 11:21:40,996 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-03-16 11:21:40,996 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-03-16 11:21:40,996 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-03-16 11:21:40,996 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-03-16 11:21:40,997 INFO L138 SettingsManager]: * sizeof long double=12 [2022-03-16 11:21:40,997 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-03-16 11:21:40,997 INFO L138 SettingsManager]: * Use constant arrays=true [2022-03-16 11:21:40,997 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-03-16 11:21:40,997 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-03-16 11:21:40,997 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-03-16 11:21:40,998 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-03-16 11:21:40,998 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-03-16 11:21:40,998 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-16 11:21:40,998 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-03-16 11:21:40,998 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-03-16 11:21:40,999 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-03-16 11:21:40,999 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-03-16 11:21:40,999 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-03-16 11:21:40,999 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-03-16 11:21:40,999 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-03-16 11:21:40,999 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-03-16 11:21:41,000 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-03-16 11:21:41,000 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=MCR_WITH_DEPRANKS [2022-03-16 11:21:41,000 INFO L138 SettingsManager]: * MCR: Optimize fork and join=false [2022-03-16 11:21:41,000 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-03-16 11:21:41,239 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-03-16 11:21:41,257 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-03-16 11:21:41,259 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-03-16 11:21:41,260 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2022-03-16 11:21:41,261 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2022-03-16 11:21:41,262 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl [2022-03-16 11:21:41,263 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl' [2022-03-16 11:21:41,283 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-03-16 11:21:41,284 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2022-03-16 11:21:41,286 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-03-16 11:21:41,286 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-03-16 11:21:41,286 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-03-16 11:21:41,295 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/1) ... [2022-03-16 11:21:41,302 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/1) ... [2022-03-16 11:21:41,308 INFO L137 Inliner]: procedures = 4, calls = 3, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0 [2022-03-16 11:21:41,309 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-03-16 11:21:41,310 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-03-16 11:21:41,310 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-03-16 11:21:41,310 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-03-16 11:21:41,317 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/1) ... [2022-03-16 11:21:41,317 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/1) ... [2022-03-16 11:21:41,318 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/1) ... [2022-03-16 11:21:41,318 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/1) ... [2022-03-16 11:21:41,320 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/1) ... [2022-03-16 11:21:41,322 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/1) ... [2022-03-16 11:21:41,323 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/1) ... [2022-03-16 11:21:41,323 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-03-16 11:21:41,324 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-03-16 11:21:41,324 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-03-16 11:21:41,324 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-03-16 11:21:41,326 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/1) ... [2022-03-16 11:21:41,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-16 11:21:41,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-16 11:21:41,385 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-03-16 11:21:41,394 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-03-16 11:21:41,413 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2022-03-16 11:21:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-03-16 11:21:41,413 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-03-16 11:21:41,413 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2022-03-16 11:21:41,413 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-03-16 11:21:41,413 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-03-16 11:21:41,413 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2022-03-16 11:21:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-03-16 11:21:41,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-03-16 11:21:41,414 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2022-03-16 11:21:41,414 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-03-16 11:21:41,414 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-03-16 11:21:41,414 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-03-16 11:21:41,446 INFO L234 CfgBuilder]: Building ICFG [2022-03-16 11:21:41,448 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-03-16 11:21:41,546 INFO L275 CfgBuilder]: Performing block encoding [2022-03-16 11:21:41,574 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-03-16 11:21:41,574 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-03-16 11:21:41,575 INFO L202 PluginConnector]: Adding new model send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.03 11:21:41 BoogieIcfgContainer [2022-03-16 11:21:41,575 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-03-16 11:21:41,577 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-03-16 11:21:41,577 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-03-16 11:21:41,589 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-03-16 11:21:41,590 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.03 11:21:41" (1/2) ... [2022-03-16 11:21:41,600 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e934f5 and model type send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.03 11:21:41, skipping insertion in model container [2022-03-16 11:21:41,600 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.03 11:21:41" (2/2) ... [2022-03-16 11:21:41,601 INFO L111 eAbstractionObserver]: Analyzing ICFG send-receive.wvr.bpl [2022-03-16 11:21:41,605 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-03-16 11:21:41,605 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-03-16 11:21:41,605 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-03-16 11:21:41,605 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-03-16 11:21:41,643 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-03-16 11:21:41,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-03-16 11:21:41,711 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-16 11:21:41,712 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-03-16 11:21:41,714 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-03-16 11:21:41,754 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-16 11:21:41,761 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR, mMcrOptimizeForkJoin=false, mMcrOverapproximateWrwc=true [2022-03-16 11:21:41,761 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-03-16 11:21:41,890 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 2685 transitions and produced 1032 states. [2022-03-16 11:21:41,892 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-16 11:21:41,895 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-16 11:21:41,896 INFO L85 PathProgramCache]: Analyzing trace with hash -1817085411, now seen corresponding path program 1 times [2022-03-16 11:21:41,902 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-16 11:21:41,902 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1294192529] [2022-03-16 11:21:41,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-16 11:21:41,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-16 11:21:41,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-16 11:21:42,062 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 1240 trivial. 0 not checked. [2022-03-16 11:21:42,062 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-16 11:21:42,063 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1294192529] [2022-03-16 11:21:42,063 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1294192529] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-16 11:21:42,063 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-16 11:21:42,063 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-03-16 11:21:42,064 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026424550] [2022-03-16 11:21:42,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-16 11:21:42,068 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-16 11:21:42,068 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-16 11:21:42,093 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-16 11:21:42,094 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-16 11:21:42,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:42,095 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-16 11:21:42,097 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 2 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-03-16 11:21:42,097 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:42,149 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 458 transitions and produced 377 states. [2022-03-16 11:21:42,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:42,150 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-03-16 11:21:42,150 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-16 11:21:42,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-16 11:21:42,151 INFO L85 PathProgramCache]: Analyzing trace with hash -671757415, now seen corresponding path program 2 times [2022-03-16 11:21:42,151 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-16 11:21:42,151 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [244972202] [2022-03-16 11:21:42,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-16 11:21:42,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-16 11:21:42,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-16 11:21:42,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1183 backedges. 209 proven. 2 refuted. 0 times theorem prover too weak. 972 trivial. 0 not checked. [2022-03-16 11:21:42,292 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-16 11:21:42,292 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [244972202] [2022-03-16 11:21:42,292 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [244972202] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-16 11:21:42,292 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [332353013] [2022-03-16 11:21:42,293 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-16 11:21:42,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:21:42,293 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-16 11:21:42,294 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-16 11:21:42,295 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-03-16 11:21:42,372 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-16 11:21:42,372 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-16 11:21:42,374 INFO L263 TraceCheckSpWp]: Trace formula consists of 312 conjuncts, 2 conjunts are in the unsatisfiable core [2022-03-16 11:21:42,379 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-16 11:21:42,641 INFO L134 CoverageAnalysis]: Checked inductivity of 1183 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 1077 trivial. 0 not checked. [2022-03-16 11:21:42,641 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-16 11:21:42,641 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [332353013] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-16 11:21:42,642 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-16 11:21:42,642 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2022-03-16 11:21:42,643 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1961054676] [2022-03-16 11:21:42,643 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-16 11:21:42,646 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-16 11:21:42,647 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-16 11:21:42,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-16 11:21:42,648 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-03-16 11:21:42,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:42,648 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-16 11:21:42,649 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-03-16 11:21:42,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:42,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:42,881 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 25871 transitions and produced 8885 states. [2022-03-16 11:21:42,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:42,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:42,899 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-03-16 11:21:43,098 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2022-03-16 11:21:43,099 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-16 11:21:43,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-16 11:21:43,099 INFO L85 PathProgramCache]: Analyzing trace with hash -1190314725, now seen corresponding path program 3 times [2022-03-16 11:21:43,100 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-16 11:21:43,100 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [568712348] [2022-03-16 11:21:43,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-16 11:21:43,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-16 11:21:43,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-16 11:21:43,168 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 204 proven. 2 refuted. 0 times theorem prover too weak. 922 trivial. 0 not checked. [2022-03-16 11:21:43,169 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-16 11:21:43,169 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [568712348] [2022-03-16 11:21:43,169 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [568712348] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-16 11:21:43,169 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1803883800] [2022-03-16 11:21:43,170 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-16 11:21:43,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:21:43,170 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-16 11:21:43,171 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) [2022-03-16 11:21:43,183 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-03-16 11:21:43,229 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2022-03-16 11:21:43,229 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-16 11:21:43,230 INFO L263 TraceCheckSpWp]: Trace formula consists of 103 conjuncts, 3 conjunts are in the unsatisfiable core [2022-03-16 11:21:43,236 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-16 11:21:43,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 366 proven. 0 refuted. 0 times theorem prover too weak. 762 trivial. 0 not checked. [2022-03-16 11:21:43,432 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-16 11:21:43,432 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1803883800] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-16 11:21:43,433 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-16 11:21:43,433 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 4 [2022-03-16 11:21:43,434 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2136848291] [2022-03-16 11:21:43,437 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-16 11:21:43,438 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-16 11:21:43,439 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-16 11:21:43,441 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-16 11:21:43,444 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-03-16 11:21:43,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:43,444 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-16 11:21:43,444 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-03-16 11:21:43,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:43,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:43,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:43,571 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 5058 transitions and produced 1982 states. [2022-03-16 11:21:43,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:43,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:43,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:43,597 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-03-16 11:21:43,796 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:21:43,797 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-16 11:21:43,797 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-16 11:21:43,797 INFO L85 PathProgramCache]: Analyzing trace with hash 1654852047, now seen corresponding path program 4 times [2022-03-16 11:21:43,798 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-16 11:21:43,798 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1110313731] [2022-03-16 11:21:43,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-16 11:21:43,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-16 11:21:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-16 11:21:43,888 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 73 proven. 1 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2022-03-16 11:21:43,888 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-16 11:21:43,888 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1110313731] [2022-03-16 11:21:43,889 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1110313731] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-16 11:21:43,889 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1749773825] [2022-03-16 11:21:43,889 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-03-16 11:21:43,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:21:43,889 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-16 11:21:43,890 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) [2022-03-16 11:21:43,903 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-03-16 11:21:43,962 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-03-16 11:21:43,962 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-16 11:21:43,963 INFO L263 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-16 11:21:43,966 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-16 11:21:44,121 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2022-03-16 11:21:44,121 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-16 11:21:44,122 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1749773825] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-16 11:21:44,122 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-16 11:21:44,122 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 4 [2022-03-16 11:21:44,122 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [875028152] [2022-03-16 11:21:44,122 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-16 11:21:44,122 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-03-16 11:21:44,122 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-16 11:21:44,123 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-03-16 11:21:44,123 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2022-03-16 11:21:44,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:44,123 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-16 11:21:44,123 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.75) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-03-16 11:21:44,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:44,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:44,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:44,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:44,154 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 2586 transitions and produced 1079 states. [2022-03-16 11:21:44,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:44,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:44,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:44,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:44,173 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-03-16 11:21:44,371 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:21:44,372 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-16 11:21:44,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-16 11:21:44,372 INFO L85 PathProgramCache]: Analyzing trace with hash -846943221, now seen corresponding path program 5 times [2022-03-16 11:21:44,372 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-16 11:21:44,372 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [74514974] [2022-03-16 11:21:44,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-16 11:21:44,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-16 11:21:44,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-16 11:21:44,874 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 11 proven. 239 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2022-03-16 11:21:44,874 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-16 11:21:44,874 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [74514974] [2022-03-16 11:21:44,874 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [74514974] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-16 11:21:44,874 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1908962229] [2022-03-16 11:21:44,875 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-03-16 11:21:44,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:21:44,875 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-16 11:21:44,876 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) [2022-03-16 11:21:44,877 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-03-16 11:21:44,922 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 12 check-sat command(s) [2022-03-16 11:21:44,922 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-16 11:21:44,923 INFO L263 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 83 conjunts are in the unsatisfiable core [2022-03-16 11:21:44,925 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-16 11:21:47,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,434 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:47,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,448 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:47,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,455 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:47,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,463 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:47,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,470 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:47,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,472 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:47,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,480 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:47,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:47,482 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:47,483 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:47,493 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 19 select indices, 19 select index equivalence classes, 45 disjoint index pairs (out of 171 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 173 treesize of output 59 [2022-03-16 11:21:47,516 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 99 proven. 223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-03-16 11:21:47,516 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-16 11:21:49,247 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,247 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,248 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,248 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,248 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,249 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,249 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,250 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,251 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,251 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,251 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,252 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,252 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,253 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,253 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,253 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,255 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,256 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,256 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,256 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,257 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,257 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,258 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,258 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,258 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,259 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,259 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,259 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,260 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,261 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,261 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,262 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,262 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,263 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,264 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,264 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,264 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,267 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,269 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,269 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,270 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,273 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,273 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,273 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,274 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,274 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,274 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,275 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,275 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,276 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,277 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,278 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,278 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,278 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,279 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,279 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,281 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,282 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,283 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,284 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,284 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,285 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,286 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,286 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,288 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,289 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,290 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,291 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,291 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,293 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,295 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,296 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,296 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,296 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,297 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,297 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,298 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,299 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,299 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,301 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,302 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,302 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,303 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,303 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,304 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,304 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,305 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,306 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,306 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,307 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,307 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,308 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,308 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,311 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,311 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,311 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,312 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,312 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,313 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,313 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,316 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,316 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,316 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,317 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,317 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,318 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,320 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,320 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,321 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,321 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,322 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,322 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,323 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,323 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,324 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,325 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,325 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,326 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,327 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,327 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,327 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,328 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,328 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,329 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,329 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,329 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,330 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,332 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,333 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,333 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,333 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,335 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,336 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,338 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,338 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:49,661 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-16 11:21:49,661 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 20 select indices, 20 select index equivalence classes, 135 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 55 case distinctions, treesize of input 184 treesize of output 708 [2022-03-16 11:21:51,868 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 11 proven. 311 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-03-16 11:21:51,868 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1908962229] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-16 11:21:51,868 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-16 11:21:51,869 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 24, 24] total 51 [2022-03-16 11:21:51,869 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171552758] [2022-03-16 11:21:51,869 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-16 11:21:51,869 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-03-16 11:21:51,869 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-16 11:21:51,870 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-03-16 11:21:51,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=457, Invalid=2195, Unknown=0, NotChecked=0, Total=2652 [2022-03-16 11:21:51,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:51,873 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-16 11:21:51,873 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 3.4423076923076925) internal successors, (179), 51 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-03-16 11:21:51,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:51,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:51,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:51,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:51,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:54,047 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 5852 transitions and produced 2295 states. [2022-03-16 11:21:54,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:54,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:54,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:54,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:54,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-16 11:21:54,066 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-03-16 11:21:54,255 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:21:54,256 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-16 11:21:54,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-16 11:21:54,256 INFO L85 PathProgramCache]: Analyzing trace with hash 1027298183, now seen corresponding path program 6 times [2022-03-16 11:21:54,256 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-16 11:21:54,256 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1462768975] [2022-03-16 11:21:54,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-16 11:21:54,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-16 11:21:54,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-16 11:21:54,347 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 118 proven. 81 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2022-03-16 11:21:54,347 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-16 11:21:54,347 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1462768975] [2022-03-16 11:21:54,347 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1462768975] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-16 11:21:54,347 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1368370640] [2022-03-16 11:21:54,347 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-03-16 11:21:54,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:21:54,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-16 11:21:54,349 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) [2022-03-16 11:21:54,350 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-03-16 11:21:54,391 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 12 check-sat command(s) [2022-03-16 11:21:54,391 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-16 11:21:54,392 INFO L263 TraceCheckSpWp]: Trace formula consists of 194 conjuncts, 25 conjunts are in the unsatisfiable core [2022-03-16 11:21:54,393 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-16 11:21:54,545 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 123 proven. 47 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2022-03-16 11:21:54,545 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-16 11:21:54,710 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 123 proven. 47 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2022-03-16 11:21:54,711 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1368370640] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-16 11:21:54,711 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-16 11:21:54,711 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 7 [2022-03-16 11:21:54,711 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1590312558] [2022-03-16 11:21:54,711 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-16 11:21:54,711 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-03-16 11:21:54,711 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-16 11:21:54,712 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-03-16 11:21:54,712 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=29, Unknown=0, NotChecked=0, Total=56 [2022-03-16 11:21:54,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:54,712 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-16 11:21:54,713 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.25) internal successors, (66), 7 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-03-16 11:21:54,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:54,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:54,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:54,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:54,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-16 11:21:54,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:21:54,766 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1432 transitions and produced 716 states. [2022-03-16 11:21:54,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:54,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:21:54,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:54,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:21:54,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-16 11:21:54,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-03-16 11:21:54,785 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-03-16 11:21:54,982 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:21:54,983 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-16 11:21:54,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-16 11:21:54,984 INFO L85 PathProgramCache]: Analyzing trace with hash -590236125, now seen corresponding path program 7 times [2022-03-16 11:21:54,984 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-16 11:21:54,984 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [969423958] [2022-03-16 11:21:54,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-16 11:21:54,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-16 11:21:55,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-16 11:21:55,557 INFO L134 CoverageAnalysis]: Checked inductivity of 809 backedges. 24 proven. 661 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2022-03-16 11:21:55,558 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-16 11:21:55,558 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [969423958] [2022-03-16 11:21:55,558 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [969423958] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-16 11:21:55,558 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1862612443] [2022-03-16 11:21:55,558 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-03-16 11:21:55,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:21:55,558 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-16 11:21:55,568 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) [2022-03-16 11:21:55,569 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-03-16 11:21:55,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-16 11:21:55,635 INFO L263 TraceCheckSpWp]: Trace formula consists of 256 conjuncts, 124 conjunts are in the unsatisfiable core [2022-03-16 11:21:55,637 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-16 11:21:59,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,762 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,774 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,788 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,803 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,809 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,817 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,826 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,831 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,833 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,837 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,842 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:21:59,843 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:21:59,846 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 27 select indices, 27 select index equivalence classes, 91 disjoint index pairs (out of 351 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 243 treesize of output 79 [2022-03-16 11:21:59,906 INFO L134 CoverageAnalysis]: Checked inductivity of 809 backedges. 199 proven. 586 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-03-16 11:21:59,906 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-16 11:22:08,768 WARN L228 SmtUtils]: Spent 5.49s on a formula simplification. DAG size of input: 1582 DAG size of output: 854 (called from [L 350] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-03-16 11:22:08,771 INFO L353 Elim1Store]: treesize reduction 2496, result has 43.6 percent of original size [2022-03-16 11:22:08,772 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 28 select indices, 28 select index equivalence classes, 0 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 378 case distinctions, treesize of input 258 treesize of output 2028 [2022-03-16 11:22:21,542 INFO L134 CoverageAnalysis]: Checked inductivity of 809 backedges. 19 proven. 766 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-03-16 11:22:21,542 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1862612443] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-16 11:22:21,542 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-16 11:22:21,542 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 33, 32] total 72 [2022-03-16 11:22:21,542 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1376191263] [2022-03-16 11:22:21,542 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-16 11:22:21,543 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 73 states [2022-03-16 11:22:21,543 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-16 11:22:21,544 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2022-03-16 11:22:21,545 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=831, Invalid=4425, Unknown=0, NotChecked=0, Total=5256 [2022-03-16 11:22:21,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:22:21,545 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-16 11:22:21,545 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 73 states, 73 states have (on average 3.410958904109589) internal successors, (249), 72 states have internal predecessors, (249), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-03-16 11:22:21,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:22:21,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:22:21,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:22:21,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:22:21,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-16 11:22:21,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-03-16 11:22:21,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:22:27,989 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 6704 transitions and produced 2704 states. [2022-03-16 11:22:27,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:22:27,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:22:27,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:22:27,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:22:27,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-16 11:22:27,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-03-16 11:22:27,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2022-03-16 11:22:28,009 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-03-16 11:22:28,191 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:22:28,191 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-16 11:22:28,191 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-16 11:22:28,192 INFO L85 PathProgramCache]: Analyzing trace with hash 1467564059, now seen corresponding path program 8 times [2022-03-16 11:22:28,192 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-16 11:22:28,192 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [986233661] [2022-03-16 11:22:28,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-16 11:22:28,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-16 11:22:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-16 11:22:29,058 INFO L134 CoverageAnalysis]: Checked inductivity of 2327 backedges. 51 proven. 1957 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2022-03-16 11:22:29,058 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-16 11:22:29,058 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [986233661] [2022-03-16 11:22:29,058 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [986233661] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-16 11:22:29,058 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1235471747] [2022-03-16 11:22:29,059 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-16 11:22:29,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:22:29,059 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-16 11:22:29,060 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-16 11:22:29,062 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-03-16 11:22:29,123 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-16 11:22:29,123 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-16 11:22:29,127 WARN L261 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 220 conjunts are in the unsatisfiable core [2022-03-16 11:22:29,130 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-16 11:22:43,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,937 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:43,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,963 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:43,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:43,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,051 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,071 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,104 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,130 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,156 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,179 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,184 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,239 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,254 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,264 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,287 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,299 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,306 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,319 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,324 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,340 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,341 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,349 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,356 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,359 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:22:44,362 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,363 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:22:44,363 INFO L244 Elim1Store]: Index analysis took 440 ms [2022-03-16 11:22:44,365 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 51 select indices, 51 select index equivalence classes, 325 disjoint index pairs (out of 1275 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 447 treesize of output 139 [2022-03-16 11:22:44,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2327 backedges. 697 proven. 1606 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-03-16 11:22:44,444 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-16 11:23:54,600 WARN L228 SmtUtils]: Spent 56.99s on a formula simplification. DAG size of input: 5434 DAG size of output: 2834 (called from [L 350] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-03-16 11:23:54,606 INFO L353 Elim1Store]: treesize reduction 9000, result has 42.7 percent of original size [2022-03-16 11:23:54,623 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 52 select indices, 52 select index equivalence classes, 0 disjoint index pairs (out of 1326 index pairs), introduced 52 new quantified variables, introduced 1326 case distinctions, treesize of input 474 treesize of output 6876 [2022-03-16 11:26:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2327 backedges. 31 proven. 2272 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-03-16 11:26:06,389 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1235471747] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-16 11:26:06,390 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-16 11:26:06,390 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 57, 56] total 121 [2022-03-16 11:26:06,390 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958157387] [2022-03-16 11:26:06,390 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-16 11:26:06,390 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 122 states [2022-03-16 11:26:06,390 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-16 11:26:06,391 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 122 interpolants. [2022-03-16 11:26:06,394 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2331, Invalid=12431, Unknown=0, NotChecked=0, Total=14762 [2022-03-16 11:26:06,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:26:06,394 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-16 11:26:06,394 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 122 states, 122 states have (on average 3.278688524590164) internal successors, (400), 121 states have internal predecessors, (400), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-03-16 11:26:06,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:26:06,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:26:06,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:26:06,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:26:06,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-16 11:26:06,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-03-16 11:26:06,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2022-03-16 11:26:06,394 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:27:14,325 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 93790 transitions and produced 27919 states. [2022-03-16 11:27:14,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:27:14,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:27:14,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:27:14,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:27:14,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-16 11:27:14,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-03-16 11:27:14,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2022-03-16 11:27:14,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 214 states. [2022-03-16 11:27:14,344 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-03-16 11:27:14,533 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-03-16 11:27:14,533 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-16 11:27:14,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-16 11:27:14,534 INFO L85 PathProgramCache]: Analyzing trace with hash 735700029, now seen corresponding path program 9 times [2022-03-16 11:27:14,534 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-16 11:27:14,534 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1492606705] [2022-03-16 11:27:14,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-16 11:27:14,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-16 11:27:14,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-16 11:27:15,706 INFO L134 CoverageAnalysis]: Checked inductivity of 3193 backedges. 36 proven. 2436 refuted. 0 times theorem prover too weak. 721 trivial. 0 not checked. [2022-03-16 11:27:15,706 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-16 11:27:15,707 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1492606705] [2022-03-16 11:27:15,707 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1492606705] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-16 11:27:15,707 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1943477336] [2022-03-16 11:27:15,707 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-16 11:27:15,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:27:15,707 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-16 11:27:15,708 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-16 11:27:15,711 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-03-16 11:27:15,806 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 35 check-sat command(s) [2022-03-16 11:27:15,807 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-16 11:27:15,810 WARN L261 TraceCheckSpWp]: Trace formula consists of 477 conjuncts, 250 conjunts are in the unsatisfiable core [2022-03-16 11:27:15,813 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-16 11:27:42,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,238 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,270 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,308 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,317 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,368 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,374 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,399 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,433 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,474 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,545 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,555 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,609 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,639 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,657 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,673 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,701 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,742 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,757 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,777 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,788 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,804 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,819 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,831 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,842 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,850 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,854 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,860 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,864 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,869 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-03-16 11:27:42,871 INFO L173 IndexEqualityManager]: detected equality via solver [2022-03-16 11:27:42,872 INFO L244 Elim1Store]: Index analysis took 664 ms [2022-03-16 11:27:42,876 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 61 select indices, 61 select index equivalence classes, 465 disjoint index pairs (out of 1830 index pairs), introduced 31 new quantified variables, introduced 0 case distinctions, treesize of input 530 treesize of output 164 [2022-03-16 11:27:42,955 INFO L134 CoverageAnalysis]: Checked inductivity of 3193 backedges. 846 proven. 2323 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-03-16 11:27:42,956 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-16 11:30:11,574 WARN L228 SmtUtils]: Spent 2.11m on a formula simplification. DAG size of input: 7719 DAG size of output: 3999 (called from [L 350] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-03-16 11:30:11,584 INFO L353 Elim1Store]: treesize reduction 12900, result has 42.5 percent of original size [2022-03-16 11:30:11,587 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 62 select indices, 62 select index equivalence classes, 0 disjoint index pairs (out of 1891 index pairs), introduced 62 new quantified variables, introduced 1891 case distinctions, treesize of input 562 treesize of output 9744 [2022-03-16 11:34:34,533 INFO L134 CoverageAnalysis]: Checked inductivity of 3193 backedges. 36 proven. 3133 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-03-16 11:34:34,533 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1943477336] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-16 11:34:34,533 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-16 11:34:34,534 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 66, 66] total 139 [2022-03-16 11:34:34,535 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [863893384] [2022-03-16 11:34:34,536 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-16 11:34:34,536 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 140 states [2022-03-16 11:34:34,536 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-16 11:34:34,538 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 140 interpolants. [2022-03-16 11:34:34,542 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2994, Invalid=16466, Unknown=0, NotChecked=0, Total=19460 [2022-03-16 11:34:34,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-16 11:34:34,542 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-16 11:34:34,543 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 140 states, 140 states have (on average 3.2785714285714285) internal successors, (459), 139 states have internal predecessors, (459), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-03-16 11:34:34,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:34:34,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-16 11:34:34,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:34:34,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-03-16 11:34:34,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-16 11:34:34,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-03-16 11:34:34,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2022-03-16 11:34:34,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 214 states. [2022-03-16 11:34:34,543 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Received shutdown request... [2022-03-16 11:36:13,756 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-16 11:36:13,756 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-16 11:36:13,756 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-16 11:36:13,759 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-03-16 11:36:13,941 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-16 11:36:13,941 WARN L594 AbstractCegarLoop]: Verification canceled: while PredicateComparison was comparing new predicate (quantifier-free) to 355 known predicates. [2022-03-16 11:36:13,943 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (3 of 4 remaining) [2022-03-16 11:36:13,943 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 4 remaining) [2022-03-16 11:36:13,943 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATION (1 of 4 remaining) [2022-03-16 11:36:13,943 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATION (0 of 4 remaining) [2022-03-16 11:36:13,947 INFO L732 BasicCegarLoop]: Path program histogram: [9] [2022-03-16 11:36:13,948 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-03-16 11:36:13,948 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-03-16 11:36:13,950 INFO L202 PluginConnector]: Adding new model send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.03 11:36:13 BasicIcfg [2022-03-16 11:36:13,950 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-03-16 11:36:13,950 INFO L158 Benchmark]: Toolchain (without parser) took 872666.22ms. Allocated memory was 176.2MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 135.3MB in the beginning and 586.6MB in the end (delta: -451.3MB). Peak memory consumption was 610.4MB. Max. memory is 8.0GB. [2022-03-16 11:36:13,950 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.14ms. Allocated memory is still 176.2MB. Free memory is still 136.5MB. There was no memory consumed. Max. memory is 8.0GB. [2022-03-16 11:36:13,950 INFO L158 Benchmark]: Boogie Procedure Inliner took 23.00ms. Allocated memory is still 176.2MB. Free memory was 135.2MB in the beginning and 133.8MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 8.0GB. [2022-03-16 11:36:13,950 INFO L158 Benchmark]: Boogie Preprocessor took 13.53ms. Allocated memory is still 176.2MB. Free memory was 133.8MB in the beginning and 132.8MB in the end (delta: 984.1kB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-03-16 11:36:13,951 INFO L158 Benchmark]: RCFGBuilder took 251.36ms. Allocated memory is still 176.2MB. Free memory was 132.7MB in the beginning and 123.5MB in the end (delta: 9.2MB). Peak memory consumption was 9.4MB. Max. memory is 8.0GB. [2022-03-16 11:36:13,951 INFO L158 Benchmark]: TraceAbstraction took 872372.96ms. Allocated memory was 176.2MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 123.0MB in the beginning and 586.6MB in the end (delta: -463.6MB). Peak memory consumption was 598.9MB. Max. memory is 8.0GB. [2022-03-16 11:36:13,952 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 0.14ms. Allocated memory is still 176.2MB. Free memory is still 136.5MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Procedure Inliner took 23.00ms. Allocated memory is still 176.2MB. Free memory was 135.2MB in the beginning and 133.8MB in the end (delta: 1.5MB). There was no memory consumed. Max. memory is 8.0GB. * Boogie Preprocessor took 13.53ms. Allocated memory is still 176.2MB. Free memory was 133.8MB in the beginning and 132.8MB in the end (delta: 984.1kB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 251.36ms. Allocated memory is still 176.2MB. Free memory was 132.7MB in the beginning and 123.5MB in the end (delta: 9.2MB). Peak memory consumption was 9.4MB. Max. memory is 8.0GB. * TraceAbstraction took 872372.96ms. Allocated memory was 176.2MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 123.0MB in the beginning and 586.6MB in the end (delta: -463.6MB). Peak memory consumption was 598.9MB. 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: 69]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 355 known predicates. - TimeoutResultAtElement [Line: 63]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 355 known predicates. - TimeoutResultAtElement [Line: 63]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 355 known predicates. - TimeoutResultAtElement [Line: 64]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 355 known predicates. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 45 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 872.2s, OverallIterations: 9, TraceHistogramMax: 0, PathProgramHistogramMax: 9, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 176.4s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 547, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 692.8s InterpolantComputationTime, 2237 NumberOfCodeBlocks, 2151 NumberOfCodeBlocksAsserted, 79 NumberOfCheckSat, 2922 ConstructedInterpolants, 14 QuantifiedInterpolants, 227438 SizeOfPredicates, 16 NumberOfNonLiveVariables, 2121 ConjunctsInSsa, 711 ConjunctsInUnsatCore, 22 InterpolantComputations, 4 PerfectInterpolantSequences, 10949/27642 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