/usr/bin/java -Xmx16000000000 -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-Sleep-NoLbe-Delay.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-7cd14b8b9f04096d8ddfd3d9cd8a4ac590fe5404-7cd14b8 [2021-03-12 09:29:32,402 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-12 09:29:32,404 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-12 09:29:32,436 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-03-12 09:29:32,450 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-12 09:29:32,451 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-12 09:29:32,452 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-12 09:29:32,455 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-12 09:29:32,456 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-12 09:29:32,457 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-12 09:29:32,459 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-12 09:29:32,462 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-12 09:29:32,463 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-12 09:29:32,464 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-12 09:29:32,464 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-12 09:29:32,466 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-12 09:29:32,470 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-03-12 09:29:32,475 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-12 09:29:32,475 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-12 09:29:32,476 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-12 09:29:32,479 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-Sleep-NoLbe-Delay.epf [2021-03-12 09:29:32,504 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-12 09:29:32,505 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-12 09:29:32,505 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-03-12 09:29:32,505 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-03-12 09:29:32,507 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-12 09:29:32,507 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-12 09:29:32,507 INFO L138 SettingsManager]: * Use SBE=true [2021-03-12 09:29:32,508 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-12 09:29:32,508 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-12 09:29:32,508 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-12 09:29:32,508 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-12 09:29:32,509 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-12 09:29:32,509 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-12 09:29:32,510 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-12 09:29:32,510 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-12 09:29:32,510 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-12 09:29:32,510 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-12 09:29:32,510 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-12 09:29:32,510 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-12 09:29:32,510 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-03-12 09:29:32,510 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-03-12 09:29:32,510 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-03-12 09:29:32,511 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_DELAY_SET [2021-03-12 09:29:32,511 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-12 09:29:32,758 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-12 09:29:32,770 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-12 09:29:32,772 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-12 09:29:32,773 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-03-12 09:29:32,774 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-03-12 09:29:32,774 INFO L432 ainManager$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 [2021-03-12 09:29:32,775 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl' [2021-03-12 09:29:32,811 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-12 09:29:32,815 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-03-12 09:29:32,816 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-12 09:29:32,816 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-12 09:29:32,816 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-12 09:29:32,824 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 12.03 09:29:32" (1/1) ... [2021-03-12 09:29:32,829 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 12.03 09:29:32" (1/1) ... [2021-03-12 09:29:32,833 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-12 09:29:32,835 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-12 09:29:32,835 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-12 09:29:32,835 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-12 09:29:32,840 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 09:29:32" (1/1) ... [2021-03-12 09:29:32,840 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 09:29:32" (1/1) ... [2021-03-12 09:29:32,840 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 09:29:32" (1/1) ... [2021-03-12 09:29:32,841 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 09:29:32" (1/1) ... [2021-03-12 09:29:32,842 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 09:29:32" (1/1) ... [2021-03-12 09:29:32,844 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 09:29:32" (1/1) ... [2021-03-12 09:29:32,844 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 09:29:32" (1/1) ... [2021-03-12 09:29:32,845 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-12 09:29:32,846 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-12 09:29:32,846 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-12 09:29:32,846 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-12 09:29:32,848 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 09:29:32" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-12 09:29:32,909 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-03-12 09:29:32,909 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-03-12 09:29:32,909 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-03-12 09:29:32,909 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-03-12 09:29:32,909 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-03-12 09:29:32,909 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-03-12 09:29:32,909 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-03-12 09:29:32,909 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-12 09:29:32,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-12 09:29:32,910 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-03-12 09:29:32,910 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-03-12 09:29:32,910 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-03-12 09:29:32,910 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-12 09:29:33,099 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-12 09:29:33,100 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-03-12 09:29:33,101 INFO L202 PluginConnector]: Adding new model send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 09:29:33 BoogieIcfgContainer [2021-03-12 09:29:33,101 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-12 09:29:33,102 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-12 09:29:33,102 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-12 09:29:33,104 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-12 09:29:33,104 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 09:29:32" (1/2) ... [2021-03-12 09:29:33,105 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19acd53d and model type send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 09:29:33, skipping insertion in model container [2021-03-12 09:29:33,105 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 09:29:33" (2/2) ... [2021-03-12 09:29:33,105 INFO L111 eAbstractionObserver]: Analyzing ICFG send-receive.wvr.bpl [2021-03-12 09:29:33,109 WARN L142 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-03-12 09:29:33,109 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-12 09:29:33,132 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-12 09:29:33,133 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-12 09:29:33,177 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-03-12 09:29:33,188 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-03-12 09:29:33,229 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-12 09:29:33,229 INFO L377 AbstractCegarLoop]: Hoare is true [2021-03-12 09:29:33,229 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-12 09:29:33,229 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-12 09:29:33,229 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-12 09:29:33,229 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-12 09:29:33,229 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-12 09:29:33,229 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-12 09:29:33,302 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:33,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:33,310 INFO L82 PathProgramCache]: Analyzing trace with hash -1048241133, now seen corresponding path program 1 times [2021-03-12 09:29:33,316 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:33,316 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [148972138] [2021-03-12 09:29:33,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:33,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 09:29:33,425 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [148972138] [2021-03-12 09:29:33,426 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 09:29:33,426 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-12 09:29:33,426 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [323111198] [2021-03-12 09:29:33,430 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-12 09:29:33,430 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:33,441 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-12 09:29:33,442 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-12 09:29:33,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:33,443 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:33,446 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:33,446 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:33,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:33,569 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-12 09:29:33,569 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:33,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:33,571 INFO L82 PathProgramCache]: Analyzing trace with hash -174368393, now seen corresponding path program 1 times [2021-03-12 09:29:33,571 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:33,572 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [419244179] [2021-03-12 09:29:33,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:33,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:33,620 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:29:33,620 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [419244179] [2021-03-12 09:29:33,620 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 09:29:33,620 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-12 09:29:33,620 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382138292] [2021-03-12 09:29:33,621 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-12 09:29:33,621 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:33,623 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-12 09:29:33,623 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-12 09:29:33,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:33,624 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:33,624 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:33,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:33,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:33,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:33,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:33,656 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-12 09:29:33,656 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:33,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:33,657 INFO L82 PathProgramCache]: Analyzing trace with hash -1926359921, now seen corresponding path program 2 times [2021-03-12 09:29:33,657 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:33,657 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1417028522] [2021-03-12 09:29:33,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:33,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:33,716 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:29:33,717 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1417028522] [2021-03-12 09:29:33,717 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [289784163] [2021-03-12 09:29:33,717 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:33,763 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-12 09:29:33,763 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:29:33,764 INFO L263 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 10 conjunts are in the unsatisfiable core [2021-03-12 09:29:33,766 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:33,875 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 10 [2021-03-12 09:29:33,877 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:29:33,880 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:29:33,881 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:29:33,882 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:16, output treesize:7 [2021-03-12 09:29:33,914 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:29:33,914 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:29:33,914 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 6 [2021-03-12 09:29:33,914 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1952415016] [2021-03-12 09:29:33,914 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-12 09:29:33,915 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:33,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-12 09:29:33,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-03-12 09:29:33,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:33,915 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:33,915 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 6 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:33,916 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:33,916 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:33,916 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:33,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:33,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:33,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:34,199 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:34,199 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:34,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:34,200 INFO L82 PathProgramCache]: Analyzing trace with hash 1469903263, now seen corresponding path program 3 times [2021-03-12 09:29:34,200 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:34,200 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2033115432] [2021-03-12 09:29:34,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:34,229 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 09:29:34,229 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2033115432] [2021-03-12 09:29:34,229 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1283805282] [2021-03-12 09:29:34,229 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:34,254 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-03-12 09:29:34,255 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:29:34,255 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 4 conjunts are in the unsatisfiable core [2021-03-12 09:29:34,256 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:34,318 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-12 09:29:34,318 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-03-12 09:29:34,318 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 4 [2021-03-12 09:29:34,318 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526373252] [2021-03-12 09:29:34,318 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-12 09:29:34,319 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:34,319 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-12 09:29:34,319 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-03-12 09:29:34,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:34,319 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:34,319 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 3 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:34,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:34,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:34,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:34,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:34,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:34,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:34,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:34,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:34,555 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:34,555 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:34,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:34,556 INFO L82 PathProgramCache]: Analyzing trace with hash -1908694529, now seen corresponding path program 4 times [2021-03-12 09:29:34,556 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:34,556 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1660800093] [2021-03-12 09:29:34,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:34,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:34,574 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2021-03-12 09:29:34,574 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1660800093] [2021-03-12 09:29:34,574 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [966219600] [2021-03-12 09:29:34,575 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:34,599 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-12 09:29:34,599 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:29:34,600 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 3 conjunts are in the unsatisfiable core [2021-03-12 09:29:34,601 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:34,651 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 22 proven. 2 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2021-03-12 09:29:34,651 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:29:34,651 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2021-03-12 09:29:34,651 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999004955] [2021-03-12 09:29:34,652 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-12 09:29:34,652 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:34,652 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-12 09:29:34,653 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-12 09:29:34,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:34,653 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:34,653 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 7.75) internal successors, (31), 4 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:34,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:34,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:34,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:34,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:34,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:34,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:34,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:34,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:34,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:34,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:34,895 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:34,898 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:34,898 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:34,898 INFO L82 PathProgramCache]: Analyzing trace with hash 2029170913, now seen corresponding path program 1 times [2021-03-12 09:29:34,898 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:34,898 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [419835020] [2021-03-12 09:29:34,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:34,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:35,176 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 9 proven. 62 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-12 09:29:35,177 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [419835020] [2021-03-12 09:29:35,177 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [119198249] [2021-03-12 09:29:35,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:35,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:35,205 INFO L263 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 38 conjunts are in the unsatisfiable core [2021-03-12 09:29:35,206 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:35,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:35,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:35,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:35,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:35,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:35,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:35,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:35,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:35,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:35,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:35,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:35,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:35,541 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 31 [2021-03-12 09:29:35,544 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:29:35,549 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:29:35,551 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:29:35,551 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:85, output treesize:7 [2021-03-12 09:29:35,573 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 16 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 09:29:35,573 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:29:35,573 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 13] total 18 [2021-03-12 09:29:35,574 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [792754475] [2021-03-12 09:29:35,574 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-03-12 09:29:35,574 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:35,574 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-03-12 09:29:35,575 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=274, Unknown=0, NotChecked=0, Total=342 [2021-03-12 09:29:35,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:35,575 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:35,575 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 19 states, 19 states have (on average 3.736842105263158) internal successors, (71), 18 states have internal predecessors, (71), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:35,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:35,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:35,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:35,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:35,576 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:35,576 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:35,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:35,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:35,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:35,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:35,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:35,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:36,142 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2021-03-12 09:29:36,142 INFO L428 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:36,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:36,143 INFO L82 PathProgramCache]: Analyzing trace with hash 1328652177, now seen corresponding path program 2 times [2021-03-12 09:29:36,143 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:36,143 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1900277877] [2021-03-12 09:29:36,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:36,428 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 7 proven. 102 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2021-03-12 09:29:36,429 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1900277877] [2021-03-12 09:29:36,429 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1100218317] [2021-03-12 09:29:36,429 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:36,462 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-12 09:29:36,463 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:29:36,464 INFO L263 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 52 conjunts are in the unsatisfiable core [2021-03-12 09:29:36,465 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:37,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:37,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:37,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,085 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:37,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,089 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:37,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:37,096 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:37,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 15 disjoint index pairs (out of 55 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 43 [2021-03-12 09:29:37,102 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:29:37,107 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:29:37,109 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:29:37,110 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:123, output treesize:7 [2021-03-12 09:29:37,130 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 17 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:29:37,132 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:29:37,132 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 16] total 23 [2021-03-12 09:29:37,132 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1268403611] [2021-03-12 09:29:37,132 INFO L460 AbstractCegarLoop]: Interpolant automaton has 24 states [2021-03-12 09:29:37,133 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:37,133 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2021-03-12 09:29:37,134 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=474, Unknown=0, NotChecked=0, Total=552 [2021-03-12 09:29:37,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:37,135 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:37,135 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 24 states, 24 states have (on average 3.5833333333333335) internal successors, (86), 23 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:37,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:37,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:37,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:37,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:37,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:37,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:37,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:37,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:37,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:37,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:37,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:37,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:37,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:37,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:38,018 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:38,019 INFO L428 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:38,019 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:38,019 INFO L82 PathProgramCache]: Analyzing trace with hash 1566664493, now seen corresponding path program 3 times [2021-03-12 09:29:38,019 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:38,019 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653057405] [2021-03-12 09:29:38,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:38,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:38,394 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 9 proven. 176 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-03-12 09:29:38,394 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [653057405] [2021-03-12 09:29:38,394 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [187228895] [2021-03-12 09:29:38,395 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:38,449 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2021-03-12 09:29:38,449 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:29:38,450 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 66 conjunts are in the unsatisfiable core [2021-03-12 09:29:38,462 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:39,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:39,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,252 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:39,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:39,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,264 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:39,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:39,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:39,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:39,273 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:39,275 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 15 select indices, 15 select index equivalence classes, 28 disjoint index pairs (out of 105 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 55 [2021-03-12 09:29:39,277 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:29:39,282 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:29:39,284 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:29:39,284 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:151, output treesize:7 [2021-03-12 09:29:39,302 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 25 proven. 172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:29:39,302 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:29:39,302 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 20] total 28 [2021-03-12 09:29:39,302 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [972229435] [2021-03-12 09:29:39,303 INFO L460 AbstractCegarLoop]: Interpolant automaton has 29 states [2021-03-12 09:29:39,303 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:39,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2021-03-12 09:29:39,304 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=711, Unknown=0, NotChecked=0, Total=812 [2021-03-12 09:29:39,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:39,304 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:39,304 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 3.7241379310344827) internal successors, (108), 28 states have internal predecessors, (108), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:39,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:39,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:39,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:39,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:39,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:39,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:39,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:39,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:39,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:39,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:39,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:39,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:39,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:39,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:39,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:39,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:40,063 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:40,064 INFO L428 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:40,064 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:40,064 INFO L82 PathProgramCache]: Analyzing trace with hash -2018789803, now seen corresponding path program 4 times [2021-03-12 09:29:40,064 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:40,064 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [828679264] [2021-03-12 09:29:40,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:40,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:40,476 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 11 proven. 245 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-03-12 09:29:40,476 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [828679264] [2021-03-12 09:29:40,476 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1281352221] [2021-03-12 09:29:40,476 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:40,525 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-12 09:29:40,526 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:29:40,527 INFO L263 TraceCheckSpWp]: Trace formula consists of 164 conjuncts, 66 conjunts are in the unsatisfiable core [2021-03-12 09:29:40,531 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:41,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,421 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:41,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,434 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:41,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:41,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,451 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:41,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:41,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:41,465 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:41,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:41,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 15 select indices, 15 select index equivalence classes, 28 disjoint index pairs (out of 105 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 55 [2021-03-12 09:29:41,470 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:29:41,475 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:29:41,477 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:29:41,477 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:151, output treesize:7 [2021-03-12 09:29:41,491 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 21 proven. 241 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-12 09:29:41,491 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:29:41,491 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 20] total 31 [2021-03-12 09:29:41,493 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923216458] [2021-03-12 09:29:41,494 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states [2021-03-12 09:29:41,494 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:41,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2021-03-12 09:29:41,495 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=878, Unknown=0, NotChecked=0, Total=992 [2021-03-12 09:29:41,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:41,495 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:41,495 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 32 states, 32 states have (on average 3.8125) internal successors, (122), 31 states have internal predecessors, (122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:41,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:41,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:41,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:41,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:41,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:41,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:41,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:41,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:41,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:42,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:42,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:42,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:42,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:42,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:42,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:42,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:42,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:42,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:42,892 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-03-12 09:29:42,893 INFO L428 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:42,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:42,893 INFO L82 PathProgramCache]: Analyzing trace with hash -1803779503, now seen corresponding path program 5 times [2021-03-12 09:29:42,893 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:42,894 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1301273967] [2021-03-12 09:29:42,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:42,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:43,254 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 11 proven. 282 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-03-12 09:29:43,254 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1301273967] [2021-03-12 09:29:43,254 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [836161041] [2021-03-12 09:29:43,255 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:43,299 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 10 check-sat command(s) [2021-03-12 09:29:43,299 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:29:43,300 INFO L263 TraceCheckSpWp]: Trace formula consists of 176 conjuncts, 81 conjunts are in the unsatisfiable core [2021-03-12 09:29:43,301 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:44,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:44,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:44,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,928 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:44,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:44,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,956 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:44,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,959 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:44,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:44,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,965 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:44,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:44,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:44,968 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 19 select indices, 19 select index equivalence classes, 45 disjoint index pairs (out of 171 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 175 treesize of output 67 [2021-03-12 09:29:44,969 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:29:44,975 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:29:44,976 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:29:44,977 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:190, output treesize:7 [2021-03-12 09:29:44,990 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 27 proven. 274 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:29:44,990 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:29:44,990 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 24] total 37 [2021-03-12 09:29:44,991 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [782911151] [2021-03-12 09:29:44,991 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states [2021-03-12 09:29:44,991 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:44,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2021-03-12 09:29:44,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=150, Invalid=1256, Unknown=0, NotChecked=0, Total=1406 [2021-03-12 09:29:44,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:44,992 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:44,992 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 38 states, 38 states have (on average 3.5526315789473686) internal successors, (135), 37 states have internal predecessors, (135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:44,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:44,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:44,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:44,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:44,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:44,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:44,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:44,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:44,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:44,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:46,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:46,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:46,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:46,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:46,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:46,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:46,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:46,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:46,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:46,135 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:29:46,347 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:46,347 INFO L428 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:46,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:46,348 INFO L82 PathProgramCache]: Analyzing trace with hash 1396790649, now seen corresponding path program 6 times [2021-03-12 09:29:46,348 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:46,348 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1407991507] [2021-03-12 09:29:46,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:46,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:46,792 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 13 proven. 361 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-03-12 09:29:46,792 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1407991507] [2021-03-12 09:29:46,792 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [334317303] [2021-03-12 09:29:46,792 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:46,827 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 12 check-sat command(s) [2021-03-12 09:29:46,828 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:29:46,829 INFO L263 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 82 conjunts are in the unsatisfiable core [2021-03-12 09:29:46,830 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:47,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:47,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:47,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:47,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:47,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,000 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:48,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,009 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:48,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:48,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,029 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:48,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,034 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:48,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:48,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,048 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:48,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,052 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:48,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:48,053 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:48,054 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 19 select indices, 19 select index equivalence classes, 45 disjoint index pairs (out of 171 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 67 [2021-03-12 09:29:48,057 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:29:48,061 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:29:48,062 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:29:48,062 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:187, output treesize:7 [2021-03-12 09:29:48,075 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 23 proven. 357 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-12 09:29:48,075 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:29:48,075 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 24] total 39 [2021-03-12 09:29:48,075 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1970816866] [2021-03-12 09:29:48,075 INFO L460 AbstractCegarLoop]: Interpolant automaton has 40 states [2021-03-12 09:29:48,076 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:48,076 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2021-03-12 09:29:48,076 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=158, Invalid=1402, Unknown=0, NotChecked=0, Total=1560 [2021-03-12 09:29:48,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:48,076 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:48,077 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 40 states, 40 states have (on average 3.65) internal successors, (146), 39 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:29:48,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:49,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:49,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:49,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:49,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:49,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:49,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:49,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:49,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:49,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:49,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:29:49,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:29:49,961 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:49,961 INFO L428 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:49,962 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:49,962 INFO L82 PathProgramCache]: Analyzing trace with hash 1344663413, now seen corresponding path program 7 times [2021-03-12 09:29:49,962 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:49,962 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [470643498] [2021-03-12 09:29:49,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:50,455 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 13 proven. 406 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-03-12 09:29:50,455 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [470643498] [2021-03-12 09:29:50,455 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [620997941] [2021-03-12 09:29:50,455 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:50,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:50,490 INFO L263 TraceCheckSpWp]: Trace formula consists of 202 conjuncts, 98 conjunts are in the unsatisfiable core [2021-03-12 09:29:50,492 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:51,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:51,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:51,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:51,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:51,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:51,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:51,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:51,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:51,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:51,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,019 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,020 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,036 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,050 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,054 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,083 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,089 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:52,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:52,091 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 23 select indices, 23 select index equivalence classes, 66 disjoint index pairs (out of 253 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 217 treesize of output 79 [2021-03-12 09:29:52,093 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:29:52,097 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:29:52,098 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:29:52,098 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:223, output treesize:7 [2021-03-12 09:29:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 29 proven. 398 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:29:52,112 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:29:52,112 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 28] total 43 [2021-03-12 09:29:52,112 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [413634267] [2021-03-12 09:29:52,113 INFO L460 AbstractCegarLoop]: Interpolant automaton has 44 states [2021-03-12 09:29:52,113 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:52,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2021-03-12 09:29:52,114 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=181, Invalid=1711, Unknown=0, NotChecked=0, Total=1892 [2021-03-12 09:29:52,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:52,114 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:52,114 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 44 states, 44 states have (on average 3.590909090909091) internal successors, (158), 43 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:29:52,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:53,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:53,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:53,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:53,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:53,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:53,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:53,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:53,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:53,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:53,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:29:53,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:29:53,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:53,575 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-03-12 09:29:53,575 INFO L428 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:53,576 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:53,576 INFO L82 PathProgramCache]: Analyzing trace with hash 1270826653, now seen corresponding path program 8 times [2021-03-12 09:29:53,576 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:53,576 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [827744088] [2021-03-12 09:29:53,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:54,208 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 15 proven. 499 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-03-12 09:29:54,209 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [827744088] [2021-03-12 09:29:54,209 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2071545435] [2021-03-12 09:29:54,209 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:54,241 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-12 09:29:54,242 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:29:54,243 INFO L263 TraceCheckSpWp]: Trace formula consists of 216 conjuncts, 98 conjunts are in the unsatisfiable core [2021-03-12 09:29:54,244 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:29:55,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,892 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,926 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,943 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,949 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,957 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:29:55,959 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:29:55,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 23 select indices, 23 select index equivalence classes, 66 disjoint index pairs (out of 253 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 217 treesize of output 79 [2021-03-12 09:29:55,963 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:29:55,968 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:29:55,969 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:29:55,969 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:223, output treesize:7 [2021-03-12 09:29:55,984 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 25 proven. 495 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-12 09:29:55,984 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:29:55,984 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 28] total 47 [2021-03-12 09:29:55,984 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1041818425] [2021-03-12 09:29:55,984 INFO L460 AbstractCegarLoop]: Interpolant automaton has 48 states [2021-03-12 09:29:55,984 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:29:55,985 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2021-03-12 09:29:55,985 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=210, Invalid=2046, Unknown=0, NotChecked=0, Total=2256 [2021-03-12 09:29:55,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:55,985 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:29:55,986 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 48 states, 48 states have (on average 3.5416666666666665) internal successors, (170), 47 states have internal predecessors, (170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:55,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:29:58,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:58,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:29:58,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:29:58,569 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-03-12 09:29:58,570 INFO L428 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:29:58,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:29:58,570 INFO L82 PathProgramCache]: Analyzing trace with hash 138325657, now seen corresponding path program 9 times [2021-03-12 09:29:58,570 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:29:58,570 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1328372744] [2021-03-12 09:29:58,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:29:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:29:59,220 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 15 proven. 552 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-03-12 09:29:59,221 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1328372744] [2021-03-12 09:29:59,221 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1101709221] [2021-03-12 09:29:59,221 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:29:59,265 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 14 check-sat command(s) [2021-03-12 09:29:59,266 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:29:59,267 WARN L261 TraceCheckSpWp]: Trace formula consists of 228 conjuncts, 114 conjunts are in the unsatisfiable core [2021-03-12 09:29:59,268 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:30:01,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:01,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,937 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:01,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,964 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:01,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:01,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:01,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:02,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:02,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,033 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:02,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:02,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,055 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:02,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,059 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:02,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:02,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:02,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:02,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:02,070 INFO L244 Elim1Store]: Index analysis took 171 ms [2021-03-12 09:30:02,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 27 select indices, 27 select index equivalence classes, 91 disjoint index pairs (out of 351 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 253 treesize of output 91 [2021-03-12 09:30:02,077 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:30:02,095 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:30:02,099 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:30:02,099 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:259, output treesize:7 [2021-03-12 09:30:02,117 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 31 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:30:02,117 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:30:02,117 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 32] total 50 [2021-03-12 09:30:02,118 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1582288718] [2021-03-12 09:30:02,118 INFO L460 AbstractCegarLoop]: Interpolant automaton has 51 states [2021-03-12 09:30:02,118 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:30:02,118 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2021-03-12 09:30:02,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=212, Invalid=2338, Unknown=0, NotChecked=0, Total=2550 [2021-03-12 09:30:02,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:02,119 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:30:02,119 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 51 states, 51 states have (on average 3.5686274509803924) internal successors, (182), 50 states have internal predecessors, (182), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:30:02,119 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:02,119 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:02,119 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:02,119 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:02,119 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:02,119 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:02,119 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:02,119 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:02,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:02,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:02,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:02,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:02,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:02,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:03,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:03,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:03,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:03,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:03,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:03,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:03,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:03,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:03,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:03,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:03,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:03,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:03,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:03,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:30:04,139 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-03-12 09:30:04,140 INFO L428 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:30:04,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:30:04,140 INFO L82 PathProgramCache]: Analyzing trace with hash 839289281, now seen corresponding path program 10 times [2021-03-12 09:30:04,140 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:30:04,140 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2129177799] [2021-03-12 09:30:04,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:30:04,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:30:05,152 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 17 proven. 659 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-03-12 09:30:05,152 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2129177799] [2021-03-12 09:30:05,152 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1922558598] [2021-03-12 09:30:05,152 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:30:05,192 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-12 09:30:05,193 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:30:05,195 INFO L263 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 114 conjunts are in the unsatisfiable core [2021-03-12 09:30:05,197 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:30:07,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,897 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:07,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:07,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,922 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:07,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:07,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,959 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:07,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,974 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:07,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:07,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,991 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:07,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:07,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,002 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:08,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,008 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:08,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,015 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:08,015 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:08,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:08,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:08,020 INFO L244 Elim1Store]: Index analysis took 143 ms [2021-03-12 09:30:08,022 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 27 select indices, 27 select index equivalence classes, 91 disjoint index pairs (out of 351 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 253 treesize of output 91 [2021-03-12 09:30:08,025 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:30:08,031 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:30:08,033 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:30:08,033 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:259, output treesize:7 [2021-03-12 09:30:08,050 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 27 proven. 655 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-12 09:30:08,050 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:30:08,050 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 32] total 55 [2021-03-12 09:30:08,051 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [482128541] [2021-03-12 09:30:08,051 INFO L460 AbstractCegarLoop]: Interpolant automaton has 56 states [2021-03-12 09:30:08,051 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:30:08,051 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 56 interpolants. [2021-03-12 09:30:08,052 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=270, Invalid=2810, Unknown=0, NotChecked=0, Total=3080 [2021-03-12 09:30:08,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:08,052 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:30:08,053 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 56 states, 56 states have (on average 3.4642857142857144) internal successors, (194), 55 states have internal predecessors, (194), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:30:08,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:11,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:30:11,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:30:12,110 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:30:12,110 INFO L428 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:30:12,111 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:30:12,111 INFO L82 PathProgramCache]: Analyzing trace with hash 623361981, now seen corresponding path program 11 times [2021-03-12 09:30:12,112 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:30:12,112 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [706776862] [2021-03-12 09:30:12,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:30:12,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:30:13,258 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 17 proven. 720 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-03-12 09:30:13,259 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [706776862] [2021-03-12 09:30:13,259 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [524874912] [2021-03-12 09:30:13,259 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:30:13,319 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 16 check-sat command(s) [2021-03-12 09:30:13,319 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:30:13,322 WARN L261 TraceCheckSpWp]: Trace formula consists of 254 conjuncts, 130 conjunts are in the unsatisfiable core [2021-03-12 09:30:13,324 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:30:17,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,427 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,490 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,571 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,590 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,598 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,624 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,629 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,635 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:17,641 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,644 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:17,644 INFO L244 Elim1Store]: Index analysis took 238 ms [2021-03-12 09:30:17,646 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 31 select indices, 31 select index equivalence classes, 120 disjoint index pairs (out of 465 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 289 treesize of output 103 [2021-03-12 09:30:17,649 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:30:17,657 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:30:17,659 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:30:17,659 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:295, output treesize:7 [2021-03-12 09:30:17,678 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 33 proven. 712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:30:17,679 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:30:17,679 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 36] total 57 [2021-03-12 09:30:17,679 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1667344619] [2021-03-12 09:30:17,679 INFO L460 AbstractCegarLoop]: Interpolant automaton has 58 states [2021-03-12 09:30:17,679 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:30:17,680 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2021-03-12 09:30:17,680 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=243, Invalid=3063, Unknown=0, NotChecked=0, Total=3306 [2021-03-12 09:30:17,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:17,681 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:30:17,681 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 58 states, 58 states have (on average 3.5517241379310347) internal successors, (206), 57 states have internal predecessors, (206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:17,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:17,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:17,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:17,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:30:17,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:30:17,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:20,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:20,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:20,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:20,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:20,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:20,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:20,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:20,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:20,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:20,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:20,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:20,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:20,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:20,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:30:20,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:30:20,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:20,471 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-03-12 09:30:20,472 INFO L428 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:30:20,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:30:20,472 INFO L82 PathProgramCache]: Analyzing trace with hash 930619109, now seen corresponding path program 12 times [2021-03-12 09:30:20,472 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:30:20,472 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [247126776] [2021-03-12 09:30:20,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:30:20,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:30:21,822 INFO L134 CoverageAnalysis]: Checked inductivity of 869 backedges. 19 proven. 841 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-03-12 09:30:21,822 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [247126776] [2021-03-12 09:30:21,823 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1729336788] [2021-03-12 09:30:21,823 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:30:21,880 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 18 check-sat command(s) [2021-03-12 09:30:21,880 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:30:21,883 INFO L263 TraceCheckSpWp]: Trace formula consists of 268 conjuncts, 130 conjunts are in the unsatisfiable core [2021-03-12 09:30:21,885 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:30:26,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,431 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,532 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,539 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,575 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,591 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,630 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,651 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,668 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,676 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,682 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,696 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:26,700 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,700 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:26,700 INFO L244 Elim1Store]: Index analysis took 285 ms [2021-03-12 09:30:26,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 31 select indices, 31 select index equivalence classes, 120 disjoint index pairs (out of 465 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 289 treesize of output 103 [2021-03-12 09:30:26,706 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:30:26,713 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:30:26,715 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:30:26,715 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:295, output treesize:7 [2021-03-12 09:30:26,734 INFO L134 CoverageAnalysis]: Checked inductivity of 869 backedges. 29 proven. 837 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-12 09:30:26,735 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:30:26,735 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 36] total 63 [2021-03-12 09:30:26,735 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352715595] [2021-03-12 09:30:26,735 INFO L460 AbstractCegarLoop]: Interpolant automaton has 64 states [2021-03-12 09:30:26,735 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:30:26,736 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2021-03-12 09:30:26,737 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=338, Invalid=3694, Unknown=0, NotChecked=0, Total=4032 [2021-03-12 09:30:26,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:26,737 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:30:26,737 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 64 states, 64 states have (on average 3.40625) internal successors, (218), 63 states have internal predecessors, (218), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:26,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:26,738 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:26,738 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:30:26,738 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:30:26,738 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:26,738 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:31,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:30:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:31,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:30:31,995 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-03-12 09:30:31,996 INFO L428 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:30:31,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:30:31,996 INFO L82 PathProgramCache]: Analyzing trace with hash 1069687521, now seen corresponding path program 13 times [2021-03-12 09:30:31,996 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:30:31,996 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1429504971] [2021-03-12 09:30:31,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:30:32,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:30:33,515 INFO L134 CoverageAnalysis]: Checked inductivity of 937 backedges. 19 proven. 910 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-03-12 09:30:33,515 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1429504971] [2021-03-12 09:30:33,515 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1271458283] [2021-03-12 09:30:33,515 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:30:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:30:33,563 WARN L261 TraceCheckSpWp]: Trace formula consists of 280 conjuncts, 146 conjunts are in the unsatisfiable core [2021-03-12 09:30:33,565 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:30:40,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,095 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,150 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,181 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,227 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,276 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,315 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,403 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,418 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,447 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,470 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,481 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,488 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:40,491 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:40,491 INFO L244 Elim1Store]: Index analysis took 427 ms [2021-03-12 09:30:40,493 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 35 select indices, 35 select index equivalence classes, 153 disjoint index pairs (out of 595 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 325 treesize of output 115 [2021-03-12 09:30:40,497 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:30:40,505 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:30:40,508 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:30:40,509 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:331, output treesize:7 [2021-03-12 09:30:40,532 INFO L134 CoverageAnalysis]: Checked inductivity of 937 backedges. 35 proven. 902 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:30:40,532 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:30:40,532 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 40] total 64 [2021-03-12 09:30:40,532 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [405775176] [2021-03-12 09:30:40,533 INFO L460 AbstractCegarLoop]: Interpolant automaton has 65 states [2021-03-12 09:30:40,533 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:30:40,533 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2021-03-12 09:30:40,534 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=274, Invalid=3886, Unknown=0, NotChecked=0, Total=4160 [2021-03-12 09:30:40,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:40,534 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:30:40,534 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 65 states, 65 states have (on average 3.5384615384615383) internal successors, (230), 64 states have internal predecessors, (230), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:30:40,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:40,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:40,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:40,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:40,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:40,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:40,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:30:40,535 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:44,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:44,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:44,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:44,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:44,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:44,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:30:44,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:30:44,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:44,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:30:44,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:30:44,346 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-03-12 09:30:44,346 INFO L428 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:30:44,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:30:44,346 INFO L82 PathProgramCache]: Analyzing trace with hash 1039468041, now seen corresponding path program 14 times [2021-03-12 09:30:44,346 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:30:44,347 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [458634383] [2021-03-12 09:30:44,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:30:44,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:30:45,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1075 backedges. 21 proven. 1045 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-03-12 09:30:45,957 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [458634383] [2021-03-12 09:30:45,957 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [525583704] [2021-03-12 09:30:45,957 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:30:45,999 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-12 09:30:46,000 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:30:46,002 WARN L261 TraceCheckSpWp]: Trace formula consists of 294 conjuncts, 148 conjunts are in the unsatisfiable core [2021-03-12 09:30:46,003 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:30:53,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,556 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,563 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,629 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,682 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,803 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,857 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,879 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,909 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,949 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,965 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,969 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,974 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:30:53,977 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:30:53,977 INFO L244 Elim1Store]: Index analysis took 490 ms [2021-03-12 09:30:53,978 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 35 select indices, 35 select index equivalence classes, 153 disjoint index pairs (out of 595 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 329 treesize of output 115 [2021-03-12 09:30:53,981 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:30:53,987 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:30:53,988 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:30:53,988 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:339, output treesize:7 [2021-03-12 09:30:54,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1075 backedges. 31 proven. 1041 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-12 09:30:54,009 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:30:54,009 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 40] total 71 [2021-03-12 09:30:54,009 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1273265999] [2021-03-12 09:30:54,009 INFO L460 AbstractCegarLoop]: Interpolant automaton has 72 states [2021-03-12 09:30:54,009 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:30:54,010 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 72 interpolants. [2021-03-12 09:30:54,011 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=414, Invalid=4698, Unknown=0, NotChecked=0, Total=5112 [2021-03-12 09:30:54,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:30:54,011 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:30:54,011 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 72 states, 72 states have (on average 3.361111111111111) internal successors, (242), 71 states have internal predecessors, (242), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:54,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:30:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:30:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:30:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:30:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:30:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:30:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:30:54,012 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:31:07,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:31:07,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:31:07,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:31:07,592 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,19 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:31:07,592 INFO L428 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:31:07,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:31:07,592 INFO L82 PathProgramCache]: Analyzing trace with hash 1634654213, now seen corresponding path program 15 times [2021-03-12 09:31:07,592 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:31:07,593 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [739257904] [2021-03-12 09:31:07,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:31:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:31:10,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 21 proven. 1122 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-03-12 09:31:10,516 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [739257904] [2021-03-12 09:31:10,516 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1849061168] [2021-03-12 09:31:10,517 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:31:10,593 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 20 check-sat command(s) [2021-03-12 09:31:10,593 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:31:10,595 WARN L261 TraceCheckSpWp]: Trace formula consists of 306 conjuncts, 162 conjunts are in the unsatisfiable core [2021-03-12 09:31:10,597 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:31:15,504 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2021-03-12 09:31:15,848 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2021-03-12 09:31:16,196 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-03-12 09:31:16,801 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-03-12 09:31:17,187 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2021-03-12 09:31:19,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,647 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,670 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,710 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,768 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,797 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,820 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,827 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,854 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,875 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,885 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,908 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,912 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,926 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:19,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:19,954 INFO L244 Elim1Store]: Index analysis took 380 ms [2021-03-12 09:31:19,956 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 39 select indices, 39 select index equivalence classes, 190 disjoint index pairs (out of 741 index pairs), introduced 20 new quantified variables, introduced 0 case distinctions, treesize of input 361 treesize of output 127 [2021-03-12 09:31:19,959 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:31:19,969 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:31:19,971 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:31:19,971 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:367, output treesize:7 [2021-03-12 09:31:19,998 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 37 proven. 1114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:31:19,998 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:31:19,998 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 44] total 71 [2021-03-12 09:31:19,998 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1804111451] [2021-03-12 09:31:19,999 INFO L460 AbstractCegarLoop]: Interpolant automaton has 72 states [2021-03-12 09:31:19,999 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:31:19,999 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 72 interpolants. [2021-03-12 09:31:20,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=305, Invalid=4807, Unknown=0, NotChecked=0, Total=5112 [2021-03-12 09:31:20,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:31:20,000 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:31:20,000 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 72 states, 72 states have (on average 3.5277777777777777) internal successors, (254), 71 states have internal predecessors, (254), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:31:20,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:31:20,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:31:20,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:31:20,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:31:20,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:31:20,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:31:20,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:31:23,694 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:31:24,103 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:31:24,573 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-12 09:31:25,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:31:25,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:31:25,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:31:25,314 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,20 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:31:25,314 INFO L428 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:31:25,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:31:25,314 INFO L82 PathProgramCache]: Analyzing trace with hash 400441133, now seen corresponding path program 16 times [2021-03-12 09:31:25,314 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:31:25,314 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1973085338] [2021-03-12 09:31:25,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:31:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:31:30,097 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 23 proven. 1271 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-03-12 09:31:30,097 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1973085338] [2021-03-12 09:31:30,097 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [172674132] [2021-03-12 09:31:30,097 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:31:30,145 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-12 09:31:30,145 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:31:30,147 WARN L261 TraceCheckSpWp]: Trace formula consists of 320 conjuncts, 164 conjunts are in the unsatisfiable core [2021-03-12 09:31:30,149 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:31:33,520 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2021-03-12 09:31:33,901 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2021-03-12 09:31:34,771 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-03-12 09:31:42,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,426 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:42,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:42,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,659 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:42,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,820 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:42,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:42,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:42,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,062 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,317 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,385 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,526 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,553 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,571 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,591 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:31:43,607 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:31:43,607 INFO L244 Elim1Store]: Index analysis took 1221 ms [2021-03-12 09:31:43,609 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 39 select indices, 39 select index equivalence classes, 190 disjoint index pairs (out of 741 index pairs), introduced 20 new quantified variables, introduced 0 case distinctions, treesize of input 365 treesize of output 127 [2021-03-12 09:31:43,613 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:31:43,626 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:31:43,630 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:31:43,630 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:375, output treesize:7 [2021-03-12 09:31:43,706 INFO L134 CoverageAnalysis]: Checked inductivity of 1303 backedges. 33 proven. 1267 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-12 09:31:43,706 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:31:43,706 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 44] total 79 [2021-03-12 09:31:43,707 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1103390045] [2021-03-12 09:31:43,707 INFO L460 AbstractCegarLoop]: Interpolant automaton has 80 states [2021-03-12 09:31:43,707 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:31:43,708 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 80 interpolants. [2021-03-12 09:31:43,708 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=498, Invalid=5822, Unknown=0, NotChecked=0, Total=6320 [2021-03-12 09:31:43,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:31:43,709 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:31:43,709 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 80 states, 80 states have (on average 3.325) internal successors, (266), 79 states have internal predecessors, (266), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:31:43,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:31:43,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:31:43,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:31:43,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:31:43,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:31:43,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:31:43,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:31:43,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:31:51,864 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-12 09:31:52,456 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:31:53,050 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:31:54,170 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:31:54,875 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:31:55,601 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-12 09:32:10,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:32:10,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:32:10,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:32:10,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:32:10,548 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2021-03-12 09:32:10,548 INFO L428 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:32:10,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:32:10,549 INFO L82 PathProgramCache]: Analyzing trace with hash 1141825321, now seen corresponding path program 17 times [2021-03-12 09:32:10,549 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:32:10,549 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [605692002] [2021-03-12 09:32:10,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:32:10,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:32:13,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 23 proven. 1356 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-03-12 09:32:13,865 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [605692002] [2021-03-12 09:32:13,865 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1573429165] [2021-03-12 09:32:13,865 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:32:13,940 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 22 check-sat command(s) [2021-03-12 09:32:13,940 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:32:13,944 WARN L261 TraceCheckSpWp]: Trace formula consists of 332 conjuncts, 177 conjunts are in the unsatisfiable core [2021-03-12 09:32:13,945 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:32:19,782 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2021-03-12 09:32:21,066 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2021-03-12 09:32:21,671 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2021-03-12 09:32:23,010 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2021-03-12 09:32:24,347 WARN L205 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2021-03-12 09:32:25,092 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2021-03-12 09:32:25,886 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2021-03-12 09:32:26,704 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2021-03-12 09:32:27,448 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2021-03-12 09:32:28,261 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2021-03-12 09:32:29,060 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2021-03-12 09:32:29,873 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2021-03-12 09:32:30,686 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2021-03-12 09:32:31,705 WARN L205 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2021-03-12 09:32:32,477 WARN L205 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2021-03-12 09:32:33,449 WARN L205 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2021-03-12 09:32:34,391 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2021-03-12 09:32:35,357 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2021-03-12 09:32:36,388 WARN L205 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2021-03-12 09:32:37,193 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-03-12 09:32:38,206 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2021-03-12 09:32:39,463 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2021-03-12 09:32:40,717 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-03-12 09:32:41,939 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-03-12 09:32:42,965 WARN L205 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-03-12 09:32:44,100 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-03-12 09:32:47,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,842 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:47,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:47,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,030 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:48,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,299 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:48,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:48,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,524 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:48,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:48,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,783 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:48,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,975 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:48,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:48,997 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,164 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,324 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,472 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,694 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,824 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,839 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:32:49,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,853 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:32:49,854 INFO L244 Elim1Store]: Index analysis took 2132 ms [2021-03-12 09:32:49,858 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 43 select indices, 43 select index equivalence classes, 231 disjoint index pairs (out of 903 index pairs), introduced 22 new quantified variables, introduced 0 case distinctions, treesize of input 391 treesize of output 139 [2021-03-12 09:32:49,868 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:32:49,907 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:32:49,914 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:32:49,915 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:406, output treesize:7 [2021-03-12 09:32:49,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 39 proven. 1348 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:32:49,999 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:32:49,999 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 48] total 79 [2021-03-12 09:32:50,000 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [679457062] [2021-03-12 09:32:50,000 INFO L460 AbstractCegarLoop]: Interpolant automaton has 80 states [2021-03-12 09:32:50,000 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:32:50,001 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 80 interpolants. [2021-03-12 09:32:50,002 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=336, Invalid=5984, Unknown=0, NotChecked=0, Total=6320 [2021-03-12 09:32:50,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:32:50,002 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:32:50,002 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 80 states, 80 states have (on average 3.4875) internal successors, (279), 79 states have internal predecessors, (279), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:32:50,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:32:50,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:32:50,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:32:50,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:32:50,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:32:50,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:32:50,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:32:50,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:32:50,003 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:33:01,478 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2021-03-12 09:33:02,411 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2021-03-12 09:33:03,533 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2021-03-12 09:33:04,471 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2021-03-12 09:33:05,547 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2021-03-12 09:33:06,709 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2021-03-12 09:33:07,943 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 111 [2021-03-12 09:33:08,915 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2021-03-12 09:33:10,261 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2021-03-12 09:33:11,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:33:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:33:11,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-03-12 09:33:11,884 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2021-03-12 09:33:11,884 INFO L428 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:33:11,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:33:11,885 INFO L82 PathProgramCache]: Analyzing trace with hash -938161583, now seen corresponding path program 18 times [2021-03-12 09:33:11,885 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:33:11,885 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1172468711] [2021-03-12 09:33:11,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:33:11,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:33:14,275 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:33:14,507 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2021-03-12 09:33:14,754 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:33:15,206 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:33:15,498 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:33:18,738 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 25 proven. 1519 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-03-12 09:33:18,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1172468711] [2021-03-12 09:33:18,739 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [487992185] [2021-03-12 09:33:18,739 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:33:18,806 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 24 check-sat command(s) [2021-03-12 09:33:18,806 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:33:18,809 WARN L261 TraceCheckSpWp]: Trace formula consists of 346 conjuncts, 178 conjunts are in the unsatisfiable core [2021-03-12 09:33:18,811 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:33:23,621 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-03-12 09:33:24,004 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2021-03-12 09:33:24,844 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2021-03-12 09:33:25,237 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2021-03-12 09:33:25,686 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-03-12 09:33:26,109 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-03-12 09:33:26,572 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-03-12 09:33:27,027 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2021-03-12 09:33:38,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:38,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,566 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:38,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,728 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:38,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,849 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:38,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,953 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:38,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:38,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,097 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,115 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,230 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,509 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,604 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,615 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,712 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,807 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,842 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,874 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,889 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,899 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:33:39,906 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:33:39,906 INFO L244 Elim1Store]: Index analysis took 1616 ms [2021-03-12 09:33:39,909 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 43 select indices, 43 select index equivalence classes, 231 disjoint index pairs (out of 903 index pairs), introduced 22 new quantified variables, introduced 0 case distinctions, treesize of input 397 treesize of output 139 [2021-03-12 09:33:39,915 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:33:39,935 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:33:39,938 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:33:39,939 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:403, output treesize:7 [2021-03-12 09:33:40,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 35 proven. 1515 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-12 09:33:40,028 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:33:40,029 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 48] total 87 [2021-03-12 09:33:40,029 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [351179597] [2021-03-12 09:33:40,029 INFO L460 AbstractCegarLoop]: Interpolant automaton has 88 states [2021-03-12 09:33:40,029 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:33:40,030 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2021-03-12 09:33:40,031 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=590, Invalid=7066, Unknown=0, NotChecked=0, Total=7656 [2021-03-12 09:33:40,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:33:40,031 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:33:40,031 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 88 states, 88 states have (on average 3.2954545454545454) internal successors, (290), 87 states have internal predecessors, (290), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:33:40,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-03-12 09:33:40,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:33:49,837 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-03-12 09:33:51,358 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-03-12 09:33:52,128 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:33:52,889 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-12 09:33:53,694 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:33:54,509 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:33:55,311 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:33:56,107 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:33:56,957 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:33:57,820 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-12 09:33:58,592 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2021-03-12 09:33:59,413 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-03-12 09:34:33,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:34:33,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:34:33,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-03-12 09:34:33,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-03-12 09:34:33,917 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:34:33,917 INFO L428 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:34:33,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:34:33,918 INFO L82 PathProgramCache]: Analyzing trace with hash -1845282739, now seen corresponding path program 19 times [2021-03-12 09:34:33,918 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:34:33,918 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1788929179] [2021-03-12 09:34:33,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:34:33,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:34:34,729 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 17 [2021-03-12 09:34:36,398 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2021-03-12 09:34:36,622 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-03-12 09:34:36,856 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2021-03-12 09:34:37,117 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:34:37,381 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2021-03-12 09:34:37,667 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:34:37,980 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2021-03-12 09:34:38,336 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:34:38,682 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2021-03-12 09:34:39,042 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:34:39,357 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:34:39,674 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:34:39,981 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-12 09:34:40,294 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-03-12 09:34:40,581 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-03-12 09:34:42,133 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 21 DAG size of output: 20 [2021-03-12 09:34:42,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1645 backedges. 25 proven. 1612 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-03-12 09:34:42,815 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1788929179] [2021-03-12 09:34:42,815 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1865101443] [2021-03-12 09:34:42,815 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:34:42,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:34:42,870 WARN L261 TraceCheckSpWp]: Trace formula consists of 358 conjuncts, 194 conjunts are in the unsatisfiable core [2021-03-12 09:34:42,872 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:34:46,151 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 40 [2021-03-12 09:34:47,181 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2021-03-12 09:34:47,706 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2021-03-12 09:34:48,253 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2021-03-12 09:34:48,794 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2021-03-12 09:34:49,355 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2021-03-12 09:34:49,925 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2021-03-12 09:34:50,526 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-03-12 09:34:51,143 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2021-03-12 09:34:51,772 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2021-03-12 09:34:52,406 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2021-03-12 09:34:53,099 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2021-03-12 09:34:53,705 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-03-12 09:34:54,419 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-03-12 09:34:55,163 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-03-12 09:34:55,878 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2021-03-12 09:34:56,673 WARN L205 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-03-12 09:34:57,427 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2021-03-12 09:34:58,220 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2021-03-12 09:34:58,994 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2021-03-12 09:34:59,845 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2021-03-12 09:35:00,712 WARN L205 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2021-03-12 09:35:01,656 WARN L205 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2021-03-12 09:35:02,586 WARN L205 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2021-03-12 09:35:03,500 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2021-03-12 09:35:04,407 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 137 [2021-03-12 09:35:05,357 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2021-03-12 09:35:06,332 WARN L205 SmtUtils]: Spent 337.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2021-03-12 09:35:07,247 WARN L205 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-03-12 09:35:08,176 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2021-03-12 09:35:09,151 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2021-03-12 09:35:10,181 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-03-12 09:35:11,347 WARN L205 SmtUtils]: Spent 412.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-03-12 09:35:12,461 WARN L205 SmtUtils]: Spent 340.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-03-12 09:35:13,753 WARN L205 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-03-12 09:35:15,044 WARN L205 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2021-03-12 09:35:16,419 WARN L205 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-03-12 09:35:17,736 WARN L205 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-03-12 09:35:19,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,236 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:19,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,734 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:19,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,767 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:19,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:19,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:20,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,365 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:20,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:20,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:20,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,907 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:20,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:20,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,147 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:21,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:21,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:21,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,666 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:21,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:21,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,957 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:21,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:21,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,080 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:22,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,152 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:22,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,269 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:22,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:22,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,363 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:22,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,433 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:22,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:22,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,468 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:22,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:35:22,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:35:22,485 INFO L244 Elim1Store]: Index analysis took 3296 ms [2021-03-12 09:35:22,490 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 47 select indices, 47 select index equivalence classes, 276 disjoint index pairs (out of 1081 index pairs), introduced 24 new quantified variables, introduced 0 case distinctions, treesize of input 433 treesize of output 151 [2021-03-12 09:35:22,502 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:35:22,548 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:35:22,558 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:35:22,558 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:439, output treesize:7 [2021-03-12 09:35:22,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1645 backedges. 41 proven. 1604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:35:22,759 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:35:22,759 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 52] total 85 [2021-03-12 09:35:22,759 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1170207615] [2021-03-12 09:35:22,760 INFO L460 AbstractCegarLoop]: Interpolant automaton has 86 states [2021-03-12 09:35:22,760 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:35:22,760 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 86 interpolants. [2021-03-12 09:35:22,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=367, Invalid=6943, Unknown=0, NotChecked=0, Total=7310 [2021-03-12 09:35:22,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:35:22,761 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:35:22,761 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 86 states, 86 states have (on average 3.511627906976744) internal successors, (302), 85 states have internal predecessors, (302), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:35:22,761 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-03-12 09:35:22,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:35:27,798 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2021-03-12 09:35:29,082 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2021-03-12 09:35:30,172 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 41 [2021-03-12 09:35:31,079 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-03-12 09:35:32,112 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-03-12 09:35:33,069 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2021-03-12 09:35:33,982 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-03-12 09:35:34,948 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-03-12 09:35:35,898 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-03-12 09:35:36,796 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:35:37,690 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-12 09:35:38,605 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:35:39,556 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:35:40,479 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:35:41,447 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:35:42,499 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:35:43,565 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-12 09:35:44,581 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2021-03-12 09:35:45,576 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-03-12 09:35:46,635 WARN L205 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-03-12 09:35:47,655 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:35:49,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:35:49,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:35:49,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-03-12 09:35:49,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-03-12 09:35:49,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:35:49,435 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2021-03-12 09:35:49,435 INFO L428 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:35:49,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:35:49,436 INFO L82 PathProgramCache]: Analyzing trace with hash -1040603275, now seen corresponding path program 20 times [2021-03-12 09:35:49,436 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:35:49,436 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [80301546] [2021-03-12 09:35:49,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:35:49,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:35:50,331 WARN L205 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 17 [2021-03-12 09:35:51,340 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-03-12 09:35:51,539 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 42 [2021-03-12 09:35:51,951 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 51 [2021-03-12 09:35:52,179 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2021-03-12 09:35:52,455 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2021-03-12 09:35:52,755 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-03-12 09:35:52,993 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2021-03-12 09:35:53,292 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:35:53,663 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2021-03-12 09:35:54,046 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:35:54,389 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2021-03-12 09:35:54,741 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:35:55,154 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2021-03-12 09:35:55,544 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:35:56,092 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:35:56,527 WARN L205 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:35:57,021 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:35:57,411 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:35:57,890 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:35:58,269 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-12 09:35:58,732 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:35:59,095 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-03-12 09:35:59,530 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-03-12 09:35:59,889 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-03-12 09:36:00,292 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2021-03-12 09:36:00,657 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-03-12 09:36:01,108 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-03-12 09:36:04,794 INFO L134 CoverageAnalysis]: Checked inductivity of 1825 backedges. 27 proven. 1789 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-03-12 09:36:04,794 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [80301546] [2021-03-12 09:36:04,794 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1446194402] [2021-03-12 09:36:04,794 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:36:04,849 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-12 09:36:04,849 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:36:04,853 WARN L261 TraceCheckSpWp]: Trace formula consists of 372 conjuncts, 196 conjunts are in the unsatisfiable core [2021-03-12 09:36:04,855 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:36:08,064 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2021-03-12 09:36:08,754 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 35 [2021-03-12 09:36:09,450 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 40 [2021-03-12 09:36:10,158 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2021-03-12 09:36:10,890 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2021-03-12 09:36:11,629 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2021-03-12 09:36:12,435 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2021-03-12 09:36:13,258 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2021-03-12 09:36:14,060 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2021-03-12 09:36:14,900 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2021-03-12 09:36:15,704 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-03-12 09:36:16,500 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2021-03-12 09:36:17,223 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2021-03-12 09:36:18,100 WARN L205 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2021-03-12 09:36:18,897 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2021-03-12 09:36:19,665 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-03-12 09:36:20,437 WARN L205 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-03-12 09:36:21,319 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-03-12 09:36:22,219 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2021-03-12 09:36:23,182 WARN L205 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-03-12 09:36:24,162 WARN L205 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2021-03-12 09:36:46,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,872 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:46,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,888 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:46,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:46,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,290 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:47,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,675 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:47,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,773 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:47,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:47,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:48,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:48,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,661 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:48,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,897 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:48,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:48,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:49,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:49,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,590 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:49,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:49,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,910 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:49,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:49,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,015 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:50,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,096 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:50,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,214 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:50,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,242 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:50,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,346 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:50,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:50,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:50,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:36:50,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:50,444 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:36:50,445 INFO L244 Elim1Store]: Index analysis took 3875 ms [2021-03-12 09:36:50,450 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 47 select indices, 47 select index equivalence classes, 276 disjoint index pairs (out of 1081 index pairs), introduced 24 new quantified variables, introduced 0 case distinctions, treesize of input 437 treesize of output 151 [2021-03-12 09:36:50,463 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:36:50,513 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:36:50,523 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:36:50,524 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:447, output treesize:7 [2021-03-12 09:36:50,759 INFO L134 CoverageAnalysis]: Checked inductivity of 1825 backedges. 37 proven. 1785 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-12 09:36:50,759 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:36:50,759 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 52] total 95 [2021-03-12 09:36:50,759 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1353940658] [2021-03-12 09:36:50,759 INFO L460 AbstractCegarLoop]: Interpolant automaton has 96 states [2021-03-12 09:36:50,759 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:36:50,760 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2021-03-12 09:36:50,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=690, Invalid=8430, Unknown=0, NotChecked=0, Total=9120 [2021-03-12 09:36:50,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:36:50,762 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:36:50,762 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 96 states, 96 states have (on average 3.2708333333333335) internal successors, (314), 95 states have internal predecessors, (314), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:36:50,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:36:50,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:36:50,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:36:50,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:36:50,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:36:50,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:36:50,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:36:50,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-03-12 09:36:50,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-03-12 09:36:50,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:36:50,763 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:36:55,859 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 25 [2021-03-12 09:36:58,341 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2021-03-12 09:37:00,043 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2021-03-12 09:37:01,769 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 41 [2021-03-12 09:37:03,256 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-03-12 09:37:04,900 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-03-12 09:37:06,618 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2021-03-12 09:37:08,265 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-03-12 09:37:09,910 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-03-12 09:37:11,563 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-03-12 09:37:13,274 WARN L205 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:37:15,030 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-12 09:37:16,712 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:37:18,446 WARN L205 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:37:20,282 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:37:22,071 WARN L205 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:37:23,678 WARN L205 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:37:25,531 WARN L205 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-12 09:37:27,348 WARN L205 SmtUtils]: Spent 355.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2021-03-12 09:37:29,134 WARN L205 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-03-12 09:37:30,952 WARN L205 SmtUtils]: Spent 427.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-03-12 09:37:32,683 WARN L205 SmtUtils]: Spent 393.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2021-03-12 09:38:01,404 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-03-12 09:38:07,026 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-03-12 09:38:16,081 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-03-12 09:38:22,843 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2021-03-12 09:38:26,256 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-03-12 09:38:31,112 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2021-03-12 09:38:34,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:38:34,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:38:34,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:38:34,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-03-12 09:38:34,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-03-12 09:38:34,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:38:34,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-03-12 09:38:34,992 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:38:34,992 INFO L428 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:38:34,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:38:34,993 INFO L82 PathProgramCache]: Analyzing trace with hash 640476017, now seen corresponding path program 21 times [2021-03-12 09:38:34,993 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:38:34,993 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1425552977] [2021-03-12 09:38:34,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:38:35,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:38:35,899 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 17 [2021-03-12 09:38:36,272 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 16 [2021-03-12 09:38:36,680 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 24 [2021-03-12 09:38:36,888 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 28 [2021-03-12 09:38:37,126 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 33 [2021-03-12 09:38:37,368 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-03-12 09:38:37,642 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 42 [2021-03-12 09:38:37,953 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-03-12 09:38:38,283 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 51 [2021-03-12 09:38:38,645 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2021-03-12 09:38:39,012 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2021-03-12 09:38:39,426 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-03-12 09:38:39,876 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2021-03-12 09:38:40,370 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:38:40,949 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2021-03-12 09:38:41,488 WARN L205 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:38:42,045 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2021-03-12 09:38:42,640 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:38:43,216 WARN L205 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2021-03-12 09:38:43,854 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:38:44,534 WARN L205 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2021-03-12 09:38:45,291 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2021-03-12 09:38:45,955 WARN L205 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-12 09:38:46,657 WARN L205 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:38:47,260 WARN L205 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:38:47,887 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-12 09:38:48,450 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-03-12 09:38:49,000 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-03-12 09:38:49,494 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-03-12 09:38:49,986 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 41 [2021-03-12 09:38:50,456 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 32 [2021-03-12 09:38:52,414 INFO L134 CoverageAnalysis]: Checked inductivity of 1925 backedges. 27 proven. 1886 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2021-03-12 09:38:52,415 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1425552977] [2021-03-12 09:38:52,415 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2855219] [2021-03-12 09:38:52,415 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:38:52,503 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 26 check-sat command(s) [2021-03-12 09:38:52,504 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:38:52,508 WARN L261 TraceCheckSpWp]: Trace formula consists of 384 conjuncts, 210 conjunts are in the unsatisfiable core [2021-03-12 09:38:52,511 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:38:55,174 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 24 [2021-03-12 09:38:56,029 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 28 [2021-03-12 09:38:56,896 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2021-03-12 09:38:58,530 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 40 [2021-03-12 09:38:59,467 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2021-03-12 09:39:00,423 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2021-03-12 09:39:01,464 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2021-03-12 09:39:02,623 WARN L205 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2021-03-12 09:39:03,553 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2021-03-12 09:39:04,570 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2021-03-12 09:39:05,662 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2021-03-12 09:39:06,731 WARN L205 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-03-12 09:39:07,814 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2021-03-12 09:39:08,915 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2021-03-12 09:39:10,128 WARN L205 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2021-03-12 09:39:11,263 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2021-03-12 09:39:12,461 WARN L205 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-03-12 09:39:13,684 WARN L205 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-03-12 09:39:14,911 WARN L205 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-03-12 09:39:16,148 WARN L205 SmtUtils]: Spent 371.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2021-03-12 09:39:17,454 WARN L205 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-03-12 09:39:18,760 WARN L205 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2021-03-12 09:39:20,060 WARN L205 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2021-03-12 09:39:21,442 WARN L205 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2021-03-12 09:39:22,924 WARN L205 SmtUtils]: Spent 486.00 ms on a formula simplification that was a NOOP. DAG size: 132 [2021-03-12 09:39:24,343 WARN L205 SmtUtils]: Spent 486.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2021-03-12 09:39:25,808 WARN L205 SmtUtils]: Spent 465.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2021-03-12 09:39:27,167 WARN L205 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2021-03-12 09:39:28,606 WARN L205 SmtUtils]: Spent 516.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2021-03-12 09:39:29,992 WARN L205 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2021-03-12 09:39:31,495 WARN L205 SmtUtils]: Spent 521.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2021-03-12 09:39:33,000 WARN L205 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2021-03-12 09:39:34,548 WARN L205 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-03-12 09:39:36,080 WARN L205 SmtUtils]: Spent 532.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-03-12 09:39:37,685 WARN L205 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-03-12 09:39:39,225 WARN L205 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-03-12 09:39:40,699 WARN L205 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2021-03-12 09:39:42,105 WARN L205 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-03-12 09:39:43,610 WARN L205 SmtUtils]: Spent 493.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-03-12 09:39:45,094 WARN L205 SmtUtils]: Spent 496.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-03-12 09:39:46,763 WARN L205 SmtUtils]: Spent 582.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-03-12 09:39:48,425 WARN L205 SmtUtils]: Spent 541.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2021-03-12 09:39:50,106 WARN L205 SmtUtils]: Spent 564.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2021-03-12 09:39:51,909 WARN L205 SmtUtils]: Spent 622.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-03-12 09:39:53,824 WARN L205 SmtUtils]: Spent 633.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-03-12 09:39:55,703 WARN L205 SmtUtils]: Spent 601.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-03-12 09:39:57,285 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2021-03-12 09:39:57,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:39:57,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:57,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,348 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:39:58,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,754 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:39:58,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:58,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:39:59,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,557 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:39:59,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:39:59,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:39:59,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,033 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:00,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,330 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:00,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,692 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:00,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,972 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:00,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:00,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:01,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,567 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:01,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,731 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:01,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:01,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,020 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:02,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,098 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:02,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,484 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:02,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:02,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,862 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:02,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:02,993 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:03,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,116 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:03,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,192 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:03,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,286 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:03,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,316 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:03,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:40:03,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:03,364 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:40:03,365 INFO L244 Elim1Store]: Index analysis took 5635 ms [2021-03-12 09:40:03,371 INFO L388 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 469 treesize of output 163 [2021-03-12 09:40:03,388 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:40:03,457 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:40:03,470 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:40:03,470 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:475, output treesize:7 [2021-03-12 09:40:03,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1925 backedges. 43 proven. 1882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 09:40:03,788 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:40:03,788 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 56] total 91 [2021-03-12 09:40:03,788 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1786348890] [2021-03-12 09:40:03,789 INFO L460 AbstractCegarLoop]: Interpolant automaton has 92 states [2021-03-12 09:40:03,789 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:40:03,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 92 interpolants. [2021-03-12 09:40:03,790 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=335, Invalid=8037, Unknown=0, NotChecked=0, Total=8372 [2021-03-12 09:40:03,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:40:03,790 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:40:03,790 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 92 states, 92 states have (on average 3.5217391304347827) internal successors, (324), 91 states have internal predecessors, (324), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:40:03,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:40:03,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:40:03,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:40:03,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:40:03,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:40:03,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-03-12 09:40:03,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:40:09,668 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 21 [2021-03-12 09:40:10,617 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 25 [2021-03-12 09:40:13,324 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 29 [2021-03-12 09:40:14,442 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2021-03-12 09:40:17,416 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 36 [2021-03-12 09:40:19,992 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 41 [2021-03-12 09:40:22,155 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-03-12 09:40:24,284 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-03-12 09:40:26,381 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2021-03-12 09:40:28,367 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-03-12 09:40:30,300 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-03-12 09:40:32,337 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-03-12 09:40:34,495 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:40:36,437 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-12 09:40:38,302 WARN L205 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:40:40,210 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:40:42,251 WARN L205 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:40:44,320 WARN L205 SmtUtils]: Spent 334.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:40:46,349 WARN L205 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:40:48,431 WARN L205 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-12 09:40:50,491 WARN L205 SmtUtils]: Spent 395.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2021-03-12 09:40:52,965 WARN L205 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-03-12 09:40:55,409 WARN L205 SmtUtils]: Spent 451.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-03-12 09:40:57,749 WARN L205 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2021-03-12 09:40:59,931 WARN L205 SmtUtils]: Spent 440.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2021-03-12 09:41:02,887 WARN L205 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 131 [2021-03-12 09:41:06,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:41:06,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:41:06,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:41:06,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:41:06,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:41:06,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:41:06,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:41:06,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:41:06,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-03-12 09:41:06,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-03-12 09:41:06,774 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2021-03-12 09:41:06,774 INFO L428 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 09:41:06,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 09:41:06,775 INFO L82 PathProgramCache]: Analyzing trace with hash 695064217, now seen corresponding path program 22 times [2021-03-12 09:41:06,775 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 09:41:06,775 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616752630] [2021-03-12 09:41:06,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 09:41:06,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 09:41:08,111 WARN L205 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 17 [2021-03-12 09:41:08,494 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 16 [2021-03-12 09:41:08,952 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 24 [2021-03-12 09:41:09,179 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 28 [2021-03-12 09:41:09,450 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 33 [2021-03-12 09:41:09,737 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-03-12 09:41:10,035 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 42 [2021-03-12 09:41:10,352 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-03-12 09:41:10,746 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 51 [2021-03-12 09:41:11,180 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2021-03-12 09:41:11,639 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 60 [2021-03-12 09:41:12,138 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-03-12 09:41:12,603 WARN L205 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2021-03-12 09:41:13,014 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:41:13,386 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2021-03-12 09:41:13,841 WARN L205 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:41:14,496 WARN L205 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2021-03-12 09:41:15,167 WARN L205 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:41:15,899 WARN L205 SmtUtils]: Spent 350.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2021-03-12 09:41:16,529 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:41:17,161 WARN L205 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2021-03-12 09:41:17,814 WARN L205 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2021-03-12 09:41:18,540 WARN L205 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2021-03-12 09:41:19,125 WARN L205 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-12 09:41:19,826 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:41:20,400 WARN L205 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:41:21,113 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:41:21,693 WARN L205 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:41:22,381 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:41:22,936 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-12 09:41:23,589 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:41:24,131 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-03-12 09:41:24,797 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-03-12 09:41:25,350 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-03-12 09:41:25,959 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2021-03-12 09:41:26,496 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-03-12 09:41:27,088 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-03-12 09:41:27,599 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 41 [2021-03-12 09:41:28,171 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 37 [2021-03-12 09:41:31,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2119 backedges. 29 proven. 2081 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-03-12 09:41:31,860 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1616752630] [2021-03-12 09:41:31,860 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1572637838] [2021-03-12 09:41:31,860 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 09:41:31,919 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-12 09:41:31,919 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 09:41:31,923 WARN L261 TraceCheckSpWp]: Trace formula consists of 398 conjuncts, 212 conjunts are in the unsatisfiable core [2021-03-12 09:41:31,925 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 09:41:35,758 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 30 [2021-03-12 09:41:36,550 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 35 [2021-03-12 09:41:37,317 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 40 [2021-03-12 09:41:38,102 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 45 [2021-03-12 09:41:38,915 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 49 [2021-03-12 09:41:39,750 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 54 [2021-03-12 09:41:40,625 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2021-03-12 09:41:41,495 WARN L205 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2021-03-12 09:41:42,356 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2021-03-12 09:41:43,286 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2021-03-12 09:41:44,221 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2021-03-12 09:41:45,152 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2021-03-12 09:41:46,076 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2021-03-12 09:41:47,122 WARN L205 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2021-03-12 09:41:48,048 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2021-03-12 09:41:48,997 WARN L205 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2021-03-12 09:41:49,978 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2021-03-12 09:41:50,962 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-03-12 09:41:51,986 WARN L205 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 112 [2021-03-12 09:41:53,052 WARN L205 SmtUtils]: Spent 348.00 ms on a formula simplification that was a NOOP. DAG size: 117 [2021-03-12 09:41:54,096 WARN L205 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2021-03-12 09:41:55,163 WARN L205 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 126 [2021-03-12 09:41:56,334 WARN L205 SmtUtils]: Spent 420.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2021-03-12 09:42:24,043 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2021-03-12 09:42:24,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,800 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:24,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:24,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,105 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:25,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,664 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:25,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,928 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:25,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:25,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:26,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,696 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:26,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:26,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,035 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:27,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,081 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:27,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,450 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:27,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,756 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:27,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,856 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:27,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:27,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:28,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,523 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:28,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,715 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:28,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,866 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:28,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,917 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:28,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:28,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:29,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,120 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:29,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,221 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:29,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:29,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,351 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:29,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:29,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,414 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:29,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 09:42:29,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:29,431 INFO L173 IndexEqualityManager]: detected equality via solver [2021-03-12 09:42:29,432 INFO L244 Elim1Store]: Index analysis took 4783 ms [2021-03-12 09:42:29,436 INFO L388 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 473 treesize of output 163 [2021-03-12 09:42:29,448 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 09:42:29,490 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 09:42:29,498 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 09:42:29,499 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:483, output treesize:7 [2021-03-12 09:42:29,691 INFO L134 CoverageAnalysis]: Checked inductivity of 2119 backedges. 39 proven. 2077 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-12 09:42:29,691 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 09:42:29,691 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 56] total 103 [2021-03-12 09:42:29,691 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [63274508] [2021-03-12 09:42:29,692 INFO L460 AbstractCegarLoop]: Interpolant automaton has 104 states [2021-03-12 09:42:29,692 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 09:42:29,692 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 104 interpolants. [2021-03-12 09:42:29,693 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=798, Invalid=9914, Unknown=0, NotChecked=0, Total=10712 [2021-03-12 09:42:29,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:42:29,693 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-03-12 09:42:29,693 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 104 states, 104 states have (on average 3.25) internal successors, (338), 103 states have internal predecessors, (338), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-03-12 09:42:29,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-03-12 09:42:29,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-03-12 09:42:36,960 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2021-03-12 09:42:40,337 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 41 [2021-03-12 09:42:41,710 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2021-03-12 09:42:43,028 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2021-03-12 09:42:44,331 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2021-03-12 09:42:45,590 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2021-03-12 09:42:46,826 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2021-03-12 09:42:48,099 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 68 [2021-03-12 09:42:49,360 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2021-03-12 09:42:50,616 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2021-03-12 09:42:51,908 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2021-03-12 09:42:53,181 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2021-03-12 09:42:54,561 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2021-03-12 09:42:55,886 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2021-03-12 09:42:57,172 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2021-03-12 09:42:58,452 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2021-03-12 09:42:59,717 WARN L205 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2021-03-12 09:43:01,112 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 113 [2021-03-12 09:43:02,526 WARN L205 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2021-03-12 09:43:03,879 WARN L205 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2021-03-12 09:43:05,224 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2021-03-12 09:43:06,577 WARN L205 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 131 Received shutdown request... [2021-03-12 09:43:48,046 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-03-12 09:43:48,046 WARN L545 AbstractCegarLoop]: Verification canceled [2021-03-12 09:43:48,069 WARN L224 ceAbstractionStarter]: Timeout [2021-03-12 09:43:48,070 INFO L202 PluginConnector]: Adding new model send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.03 09:43:48 BasicIcfg [2021-03-12 09:43:48,070 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-03-12 09:43:48,070 INFO L168 Benchmark]: Toolchain (without parser) took 855258.10 ms. Allocated memory was 348.1 MB in the beginning and 725.6 MB in the end (delta: 377.5 MB). Free memory was 328.6 MB in the beginning and 245.9 MB in the end (delta: 82.7 MB). Peak memory consumption was 462.8 MB. Max. memory is 16.0 GB. [2021-03-12 09:43:48,070 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.11 ms. Allocated memory is still 348.1 MB. Free memory was 329.8 MB in the beginning and 329.7 MB in the end (delta: 75.1 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-03-12 09:43:48,070 INFO L168 Benchmark]: Boogie Procedure Inliner took 18.06 ms. Allocated memory is still 348.1 MB. Free memory was 328.1 MB in the beginning and 326.7 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-03-12 09:43:48,070 INFO L168 Benchmark]: Boogie Preprocessor took 10.78 ms. Allocated memory is still 348.1 MB. Free memory was 326.7 MB in the beginning and 325.8 MB in the end (delta: 936.3 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-03-12 09:43:48,070 INFO L168 Benchmark]: RCFGBuilder took 254.80 ms. Allocated memory is still 348.1 MB. Free memory was 325.7 MB in the beginning and 312.9 MB in the end (delta: 12.8 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.0 GB. [2021-03-12 09:43:48,070 INFO L168 Benchmark]: TraceAbstraction took 854967.50 ms. Allocated memory was 348.1 MB in the beginning and 725.6 MB in the end (delta: 377.5 MB). Free memory was 312.5 MB in the beginning and 245.9 MB in the end (delta: 66.6 MB). Peak memory consumption was 446.1 MB. Max. memory is 16.0 GB. [2021-03-12 09:43:48,071 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 0.11 ms. Allocated memory is still 348.1 MB. Free memory was 329.8 MB in the beginning and 329.7 MB in the end (delta: 75.1 kB). There was no memory consumed. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 18.06 ms. Allocated memory is still 348.1 MB. Free memory was 328.1 MB in the beginning and 326.7 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 10.78 ms. Allocated memory is still 348.1 MB. Free memory was 326.7 MB in the beginning and 325.8 MB in the end (delta: 936.3 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 254.80 ms. Allocated memory is still 348.1 MB. Free memory was 325.7 MB in the beginning and 312.9 MB in the end (delta: 12.8 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.0 GB. * TraceAbstraction took 854967.50 ms. Allocated memory was 348.1 MB in the beginning and 725.6 MB in the end (delta: 377.5 MB). Free memory was 312.5 MB in the beginning and 245.9 MB in the end (delta: 66.6 MB). Peak memory consumption was 446.1 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 13443, positive: 11574, positive conditional: 11574, positive unconditional: 0, negative: 1869, negative conditional: 1869, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 11970, positive: 11574, positive conditional: 11574, positive unconditional: 0, negative: 396, negative conditional: 396, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 11970, positive: 11068, positive conditional: 0, positive unconditional: 11068, negative: 902, negative conditional: 0, negative unconditional: 902, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 94, positive: 87, positive conditional: 0, positive unconditional: 87, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 94, positive: 85, positive conditional: 0, positive unconditional: 85, negative: 9, negative conditional: 0, negative unconditional: 9, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9, positive: 2, positive conditional: 0, positive unconditional: 2, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 11970, positive: 10981, positive conditional: 0, positive unconditional: 10981, negative: 895, negative conditional: 0, negative unconditional: 895, unknown: 94, unknown conditional: 0, unknown unconditional: 94] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294, SemanticConditionEliminator.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 10647, positive: 506, positive conditional: 506, positive unconditional: 0, negative: 10141, negative conditional: 3847, negative unconditional: 6294, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 271, positive: 28, positive conditional: 26, positive unconditional: 2, negative: 243, negative conditional: 236, negative unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1538, positive: 189, positive conditional: 179, positive unconditional: 10, negative: 1349, negative conditional: 1265, negative unconditional: 84, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 10647, positive: 480, positive conditional: 480, positive unconditional: 0, negative: 9905, negative conditional: 3611, negative unconditional: 6294, unknown: 262, unknown conditional: 262, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 356, Positive cache size: 113, Positive conditional cache size: 26, Positive unconditional cache size: 87, Negative cache size: 243, Negative conditional cache size: 236, Negative unconditional cache size: 7, Eliminated conditions: 6294 ], Maximal queried relation: 27, Independence queries for same thread: 1473 - TimeoutResultAtElement [Line: 69]: Timeout (TraceAbstraction) Unable to prove that assertion always holds (line 69). Cancelled while executing SleepSetDelayReduction. - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 28 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 854854.6ms, OverallIterations: 27, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 6.8ms, PartialOrderReductionTime: 418356.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 717, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 211.6ms SsaConstructionTime, 1346.7ms SatisfiabilityAnalysisTime, 429116.0ms InterpolantComputationTime, 5512 NumberOfCodeBlocks, 5512 NumberOfCodeBlocksAsserted, 220 NumberOfCheckSat, 5460 ConstructedInterpolants, 628 QuantifiedInterpolants, 503347 SizeOfPredicates, 52 NumberOfNonLiveVariables, 5910 ConjunctsInSsa, 2873 ConjunctsInUnsatCore, 52 InterpolantComputations, 3 PerfectInterpolantSequences, 1380/40257 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