/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-None-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-bad/ring-nondet.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-09 20:58:16,874 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-09 20:58:16,875 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-09 20:58:16,908 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-09 20:58:16,909 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-09 20:58:16,912 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-09 20:58:16,918 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-09 20:58:16,924 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-09 20:58:16,926 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-09 20:58:16,931 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-09 20:58:16,932 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-09 20:58:16,933 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... 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[2021-07-09 20:58:16,968 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-09 20:58:16,969 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-09 20:58:16,969 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-09 20:58:16,970 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-None-NoLbe.epf [2021-07-09 20:58:17,013 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-09 20:58:17,013 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-09 20:58:17,013 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-09 20:58:17,013 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-09 20:58:17,014 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-09 20:58:17,015 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-09 20:58:17,015 INFO L138 SettingsManager]: * Use SBE=true [2021-07-09 20:58:17,015 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-09 20:58:17,015 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-09 20:58:17,015 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-09 20:58:17,015 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-09 20:58:17,015 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-09 20:58:17,016 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-09 20:58:17,016 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-09 20:58:17,016 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-09 20:58:17,016 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-09 20:58:17,016 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-09 20:58:17,016 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-09 20:58:17,016 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-09 20:58:17,017 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-09 20:58:17,017 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-09 20:58:17,017 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-09 20:58:17,017 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-09 20:58:17,017 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-09 20:58:17,017 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-09 20:58:17,017 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-09 20:58:17,018 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-09 20:58:17,018 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-09 20:58:17,018 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-09 20:58:17,018 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-09 20:58:17,018 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-09 20:58:17,018 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-09 20:58:17,018 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-09 20:58:17,306 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-09 20:58:17,324 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-09 20:58:17,326 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-09 20:58:17,327 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-07-09 20:58:17,328 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-07-09 20:58:17,329 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-bad/ring-nondet.wvr.bpl [2021-07-09 20:58:17,329 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-bad/ring-nondet.wvr.bpl' [2021-07-09 20:58:17,353 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-09 20:58:17,355 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-07-09 20:58:17,356 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-09 20:58:17,356 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-09 20:58:17,356 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-09 20:58:17,366 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (1/1) ... [2021-07-09 20:58:17,374 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (1/1) ... [2021-07-09 20:58:17,380 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-09 20:58:17,382 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-09 20:58:17,382 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-09 20:58:17,382 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-09 20:58:17,388 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (1/1) ... [2021-07-09 20:58:17,389 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (1/1) ... [2021-07-09 20:58:17,390 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (1/1) ... [2021-07-09 20:58:17,390 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (1/1) ... [2021-07-09 20:58:17,393 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (1/1) ... [2021-07-09 20:58:17,396 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (1/1) ... [2021-07-09 20:58:17,397 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (1/1) ... [2021-07-09 20:58:17,398 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-09 20:58:17,399 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-09 20:58:17,399 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-09 20:58:17,399 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-09 20:58:17,400 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (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 [2021-07-09 20:58:17,474 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-07-09 20:58:17,474 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-07-09 20:58:17,474 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-07-09 20:58:17,474 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-07-09 20:58:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-07-09 20:58:17,475 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-07-09 20:58:17,475 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-07-09 20:58:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-09 20:58:17,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-09 20:58:17,475 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-07-09 20:58:17,475 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-07-09 20:58:17,475 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-07-09 20:58:17,476 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-09 20:58:17,762 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-09 20:58:17,762 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-07-09 20:58:17,764 INFO L202 PluginConnector]: Adding new model ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.07 08:58:17 BoogieIcfgContainer [2021-07-09 20:58:17,764 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-09 20:58:17,765 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-09 20:58:17,766 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-09 20:58:17,768 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-09 20:58:17,768 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 09.07 08:58:17" (1/2) ... [2021-07-09 20:58:17,769 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24be8633 and model type ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.07 08:58:17, skipping insertion in model container [2021-07-09 20:58:17,769 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.07 08:58:17" (2/2) ... [2021-07-09 20:58:17,770 INFO L111 eAbstractionObserver]: Analyzing ICFG ring-nondet.wvr.bpl [2021-07-09 20:58:17,775 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-09 20:58:17,775 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-09 20:58:17,775 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-07-09 20:58:17,776 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-09 20:58:17,831 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-07-09 20:58:17,852 INFO L255 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 [2021-07-09 20:58:17,912 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-09 20:58:17,912 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-09 20:58:17,912 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-09 20:58:17,914 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-09 20:58:17,914 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-09 20:58:17,914 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-09 20:58:17,914 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-09 20:58:17,915 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-09 20:58:17,932 INFO L110 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 40 places, 33 transitions, 90 flow [2021-07-09 20:58:17,992 INFO L132 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 346 states, 345 states have (on average 2.944927536231884) internal successors, (1016), 345 states have internal predecessors, (1016), 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) [2021-07-09 20:58:18,007 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:18,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:18,012 INFO L82 PathProgramCache]: Analyzing trace with hash -701712579, now seen corresponding path program 1 times [2021-07-09 20:58:18,022 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:18,023 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715581167] [2021-07-09 20:58:18,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:18,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:18,245 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-07-09 20:58:18,246 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:18,246 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715581167] [2021-07-09 20:58:18,247 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1715581167] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:18,247 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1952310778] [2021-07-09 20:58:18,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 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 [2021-07-09 20:58:18,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:18,328 INFO L263 TraceCheckSpWp]: Trace formula consists of 96 conjuncts, 4 conjunts are in the unsatisfiable core [2021-07-09 20:58:18,332 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:58:18,525 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-07-09 20:58:18,525 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1952310778] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:18,525 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:58:18,526 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 3] total 7 [2021-07-09 20:58:18,527 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [702383744] [2021-07-09 20:58:18,531 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-09 20:58:18,531 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:58:18,544 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-09 20:58:18,545 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-07-09 20:58:18,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:18,546 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:58:18,546 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 6.5) internal successors, (52), 7 states have internal predecessors, (52), 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) [2021-07-09 20:58:18,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:18,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:18,923 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2021-07-09 20:58:18,923 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:18,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:18,924 INFO L82 PathProgramCache]: Analyzing trace with hash 1127756516, now seen corresponding path program 2 times [2021-07-09 20:58:18,925 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:18,926 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497315563] [2021-07-09 20:58:18,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:18,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:19,097 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2021-07-09 20:58:19,098 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:19,098 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497315563] [2021-07-09 20:58:19,098 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [497315563] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:19,098 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [861712065] [2021-07-09 20:58:19,099 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 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 [2021-07-09 20:58:19,157 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-09 20:58:19,158 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:58:19,159 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 10 conjunts are in the unsatisfiable core [2021-07-09 20:58:19,166 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:58:19,377 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2021-07-09 20:58:19,377 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [861712065] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:19,377 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:58:19,377 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 6] total 8 [2021-07-09 20:58:19,378 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1586439457] [2021-07-09 20:58:19,379 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-07-09 20:58:19,379 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:58:19,383 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-07-09 20:58:19,383 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2021-07-09 20:58:19,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:19,383 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:58:19,383 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 4.555555555555555) internal successors, (41), 8 states have internal predecessors, (41), 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) [2021-07-09 20:58:19,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:19,384 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:19,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:19,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:19,820 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 20:58:19,821 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:19,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:19,823 INFO L82 PathProgramCache]: Analyzing trace with hash 1087554152, now seen corresponding path program 3 times [2021-07-09 20:58:19,823 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:19,823 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1299542937] [2021-07-09 20:58:19,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:20,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:20,438 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2021-07-09 20:58:20,439 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:20,439 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1299542937] [2021-07-09 20:58:20,439 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1299542937] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:20,439 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1740262047] [2021-07-09 20:58:20,439 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 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 [2021-07-09 20:58:20,546 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 14 check-sat command(s) [2021-07-09 20:58:20,547 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:58:20,549 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 23 conjunts are in the unsatisfiable core [2021-07-09 20:58:20,552 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:58:20,783 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-07-09 20:58:20,784 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 10 [2021-07-09 20:58:20,787 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:20,791 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:20,792 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:20,792 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:23, output treesize:9 [2021-07-09 20:58:20,998 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 11 treesize of output 7 [2021-07-09 20:58:20,999 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:21,000 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:21,001 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:21,001 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 20:58:21,050 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2021-07-09 20:58:21,051 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1740262047] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:21,051 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:58:21,051 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 13] total 23 [2021-07-09 20:58:21,051 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382218616] [2021-07-09 20:58:21,052 INFO L462 AbstractCegarLoop]: Interpolant automaton has 24 states [2021-07-09 20:58:21,052 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:58:21,052 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2021-07-09 20:58:21,053 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=482, Unknown=0, NotChecked=0, Total=552 [2021-07-09 20:58:21,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:21,053 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:58:21,053 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 24 states, 24 states have (on average 4.791666666666667) internal successors, (115), 23 states have internal predecessors, (115), 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) [2021-07-09 20:58:21,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:21,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:21,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:22,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:22,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:22,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 20:58:22,565 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 20:58:22,565 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:22,565 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:22,565 INFO L82 PathProgramCache]: Analyzing trace with hash 1693250628, now seen corresponding path program 4 times [2021-07-09 20:58:22,566 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:22,566 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1507535340] [2021-07-09 20:58:22,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:22,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:23,004 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 260 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2021-07-09 20:58:23,006 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:23,006 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1507535340] [2021-07-09 20:58:23,007 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1507535340] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:23,007 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [462571357] [2021-07-09 20:58:23,007 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 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 [2021-07-09 20:58:23,095 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-09 20:58:23,095 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:58:23,097 INFO L263 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 16 conjunts are in the unsatisfiable core [2021-07-09 20:58:23,105 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:58:23,423 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size [2021-07-09 20:58:23,423 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 16 [2021-07-09 20:58:23,426 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:23,428 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:23,428 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:23,429 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:32, output treesize:3 [2021-07-09 20:58:23,543 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 129 proven. 201 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2021-07-09 20:58:23,543 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [462571357] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:23,543 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:58:23,543 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 22 [2021-07-09 20:58:23,544 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1839616921] [2021-07-09 20:58:23,545 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-07-09 20:58:23,545 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:58:23,545 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-07-09 20:58:23,546 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=433, Unknown=0, NotChecked=0, Total=506 [2021-07-09 20:58:23,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:23,546 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:58:23,546 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 4.739130434782608) internal successors, (109), 22 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-09 20:58:23,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:23,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:23,547 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 20:58:23,547 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:24,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:24,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:24,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-09 20:58:24,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:25,112 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 20:58:25,113 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:25,113 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:25,114 INFO L82 PathProgramCache]: Analyzing trace with hash 301623226, now seen corresponding path program 5 times [2021-07-09 20:58:25,114 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:25,114 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [841631166] [2021-07-09 20:58:25,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:25,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:25,638 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 2 proven. 454 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2021-07-09 20:58:25,638 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:25,639 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [841631166] [2021-07-09 20:58:25,639 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [841631166] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:25,639 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [176868936] [2021-07-09 20:58:25,639 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 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 [2021-07-09 20:58:25,764 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 23 check-sat command(s) [2021-07-09 20:58:25,764 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:58:25,767 INFO L263 TraceCheckSpWp]: Trace formula consists of 222 conjuncts, 25 conjunts are in the unsatisfiable core [2021-07-09 20:58:25,770 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:58:26,090 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-07-09 20:58:26,090 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 25 treesize of output 13 [2021-07-09 20:58:26,093 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:26,097 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:26,097 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:26,098 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:30, output treesize:9 [2021-07-09 20:58:26,289 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 11 treesize of output 7 [2021-07-09 20:58:26,290 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:26,292 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:26,292 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:26,293 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 20:58:26,369 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 0 proven. 578 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2021-07-09 20:58:26,369 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [176868936] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:26,369 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:58:26,369 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 29 [2021-07-09 20:58:26,370 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1942723819] [2021-07-09 20:58:26,370 INFO L462 AbstractCegarLoop]: Interpolant automaton has 30 states [2021-07-09 20:58:26,370 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:58:26,370 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2021-07-09 20:58:26,371 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=87, Invalid=783, Unknown=0, NotChecked=0, Total=870 [2021-07-09 20:58:26,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:26,371 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:58:26,371 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 4.033333333333333) internal successors, (121), 29 states have internal predecessors, (121), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-09 20:58:26,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:26,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:26,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-09 20:58:26,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:26,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:27,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:27,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:27,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:27,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:27,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:27,941 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 20:58:27,941 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:27,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:27,942 INFO L82 PathProgramCache]: Analyzing trace with hash 2040851974, now seen corresponding path program 6 times [2021-07-09 20:58:27,942 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:27,942 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1023180484] [2021-07-09 20:58:27,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:28,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:28,334 INFO L134 CoverageAnalysis]: Checked inductivity of 899 backedges. 344 proven. 442 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-07-09 20:58:28,334 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:28,334 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1023180484] [2021-07-09 20:58:28,334 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1023180484] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:28,335 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1634255282] [2021-07-09 20:58:28,335 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 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 [2021-07-09 20:58:28,475 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 23 check-sat command(s) [2021-07-09 20:58:28,475 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:58:28,477 INFO L263 TraceCheckSpWp]: Trace formula consists of 241 conjuncts, 40 conjunts are in the unsatisfiable core [2021-07-09 20:58:28,481 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:58:31,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:58:31,108 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 37 [2021-07-09 20:58:31,112 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:31,120 INFO L354 Elim1Store]: treesize reduction 504, result has 0.2 percent of original size [2021-07-09 20:58:31,120 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 78 treesize of output 40 [2021-07-09 20:58:31,125 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:31,134 INFO L628 ElimStorePlain]: treesize reduction 12, result has 52.0 percent of original size [2021-07-09 20:58:31,134 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:31,135 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:160, output treesize:13 [2021-07-09 20:58:31,269 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 11 treesize of output 7 [2021-07-09 20:58:31,271 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:31,274 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:31,274 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:31,274 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 20:58:31,351 INFO L134 CoverageAnalysis]: Checked inductivity of 899 backedges. 3 proven. 802 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2021-07-09 20:58:31,351 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1634255282] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:31,351 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:58:31,351 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 27] total 42 [2021-07-09 20:58:31,352 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [595012682] [2021-07-09 20:58:31,352 INFO L462 AbstractCegarLoop]: Interpolant automaton has 43 states [2021-07-09 20:58:31,352 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:58:31,353 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2021-07-09 20:58:31,354 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=172, Invalid=1634, Unknown=0, NotChecked=0, Total=1806 [2021-07-09 20:58:31,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:31,354 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:58:31,354 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 43 states, 43 states have (on average 3.813953488372093) internal successors, (164), 42 states have internal predecessors, (164), 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) [2021-07-09 20:58:31,354 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:31,354 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:31,354 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:31,354 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:31,354 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:31,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:33,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:33,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:33,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:33,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:33,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:33,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:58:33,609 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 20:58:33,609 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:33,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:33,609 INFO L82 PathProgramCache]: Analyzing trace with hash 68699285, now seen corresponding path program 7 times [2021-07-09 20:58:33,609 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:33,610 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1564323553] [2021-07-09 20:58:33,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:33,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:34,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 0 proven. 832 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2021-07-09 20:58:34,556 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:34,556 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1564323553] [2021-07-09 20:58:34,556 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1564323553] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:34,556 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1081513219] [2021-07-09 20:58:34,557 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 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 [2021-07-09 20:58:34,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:34,640 INFO L263 TraceCheckSpWp]: Trace formula consists of 264 conjuncts, 32 conjunts are in the unsatisfiable core [2021-07-09 20:58:34,642 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:58:35,085 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size [2021-07-09 20:58:35,086 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 32 treesize of output 16 [2021-07-09 20:58:35,088 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:35,092 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:35,093 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:35,093 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:37, output treesize:9 [2021-07-09 20:58:35,378 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 11 treesize of output 7 [2021-07-09 20:58:35,380 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:35,381 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:35,382 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:35,382 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 20:58:35,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 0 proven. 1067 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2021-07-09 20:58:35,448 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1081513219] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:35,449 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:58:35,449 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 34 [2021-07-09 20:58:35,449 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [259121898] [2021-07-09 20:58:35,449 INFO L462 AbstractCegarLoop]: Interpolant automaton has 35 states [2021-07-09 20:58:35,449 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:58:35,450 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2021-07-09 20:58:35,450 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=1084, Unknown=0, NotChecked=0, Total=1190 [2021-07-09 20:58:35,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:35,450 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:58:35,450 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 4.057142857142857) internal successors, (142), 34 states have internal predecessors, (142), 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) [2021-07-09 20:58:35,450 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:35,450 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:35,450 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:35,450 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:35,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:35,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:58:35,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:37,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:37,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:37,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:37,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:37,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:37,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:58:37,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:58:38,144 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-07-09 20:58:38,145 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:38,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:38,145 INFO L82 PathProgramCache]: Analyzing trace with hash 1057670863, now seen corresponding path program 8 times [2021-07-09 20:58:38,145 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:38,145 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1434586171] [2021-07-09 20:58:38,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:38,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:38,609 INFO L134 CoverageAnalysis]: Checked inductivity of 1323 backedges. 495 proven. 664 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2021-07-09 20:58:38,609 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:38,609 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1434586171] [2021-07-09 20:58:38,609 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1434586171] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:38,609 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [608624788] [2021-07-09 20:58:38,609 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 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 [2021-07-09 20:58:38,711 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-09 20:58:38,711 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:58:38,714 INFO L263 TraceCheckSpWp]: Trace formula consists of 279 conjuncts, 39 conjunts are in the unsatisfiable core [2021-07-09 20:58:38,717 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:58:39,321 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size [2021-07-09 20:58:39,321 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 39 treesize of output 19 [2021-07-09 20:58:39,324 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:39,327 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:39,327 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:39,327 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:44, output treesize:9 [2021-07-09 20:58:39,621 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 11 treesize of output 7 [2021-07-09 20:58:39,623 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:39,625 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:39,625 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:39,625 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 20:58:39,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1323 backedges. 0 proven. 1210 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-07-09 20:58:39,710 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [608624788] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:39,711 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:58:39,711 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 23] total 40 [2021-07-09 20:58:39,711 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1365662901] [2021-07-09 20:58:39,711 INFO L462 AbstractCegarLoop]: Interpolant automaton has 41 states [2021-07-09 20:58:39,712 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:58:39,712 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-07-09 20:58:39,713 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=128, Invalid=1512, Unknown=0, NotChecked=0, Total=1640 [2021-07-09 20:58:39,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:39,713 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:58:39,713 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 41 states, 41 states have (on average 4.487804878048781) internal successors, (184), 40 states have internal predecessors, (184), 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) [2021-07-09 20:58:39,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:39,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:39,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:39,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:39,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:39,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:58:39,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:58:39,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:41,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:41,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:41,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:41,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:41,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:41,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:58:41,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:58:41,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:58:41,717 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 20:58:41,717 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:41,717 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:41,717 INFO L82 PathProgramCache]: Analyzing trace with hash -2118897077, now seen corresponding path program 9 times [2021-07-09 20:58:41,718 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:41,718 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [330994054] [2021-07-09 20:58:41,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:42,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1870 backedges. 616 proven. 1058 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2021-07-09 20:58:42,502 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:42,502 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [330994054] [2021-07-09 20:58:42,502 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [330994054] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:42,502 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [786195915] [2021-07-09 20:58:42,502 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 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 [2021-07-09 20:58:42,791 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 35 check-sat command(s) [2021-07-09 20:58:42,791 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:58:42,796 INFO L263 TraceCheckSpWp]: Trace formula consists of 330 conjuncts, 50 conjunts are in the unsatisfiable core [2021-07-09 20:58:42,799 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:58:43,646 INFO L354 Elim1Store]: treesize reduction 180, result has 0.6 percent of original size [2021-07-09 20:58:43,646 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 50 treesize of output 22 [2021-07-09 20:58:43,650 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:43,654 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:43,655 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:43,655 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:55, output treesize:9 [2021-07-09 20:58:44,045 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 11 treesize of output 7 [2021-07-09 20:58:44,047 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:58:44,048 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:58:44,048 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:58:44,048 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 20:58:44,126 INFO L134 CoverageAnalysis]: Checked inductivity of 1870 backedges. 0 proven. 1698 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2021-07-09 20:58:44,126 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [786195915] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:44,126 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:58:44,126 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 27] total 48 [2021-07-09 20:58:44,126 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1839800966] [2021-07-09 20:58:44,127 INFO L462 AbstractCegarLoop]: Interpolant automaton has 49 states [2021-07-09 20:58:44,127 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:58:44,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2021-07-09 20:58:44,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=163, Invalid=2189, Unknown=0, NotChecked=0, Total=2352 [2021-07-09 20:58:44,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:44,128 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:58:44,129 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 49 states, 49 states have (on average 4.408163265306122) internal successors, (216), 48 states have internal predecessors, (216), 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) [2021-07-09 20:58:44,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:44,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:44,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:44,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:44,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:44,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:58:44,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:58:44,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:58:44,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:46,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:46,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:46,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:46,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:46,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:46,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:58:46,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:58:46,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:58:46,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:58:46,880 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 20:58:46,881 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:46,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:46,881 INFO L82 PathProgramCache]: Analyzing trace with hash 44792128, now seen corresponding path program 10 times [2021-07-09 20:58:46,881 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:46,881 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [310960598] [2021-07-09 20:58:46,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:47,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2283 backedges. 672 proven. 1389 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2021-07-09 20:58:47,558 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:47,558 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [310960598] [2021-07-09 20:58:47,558 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [310960598] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:47,558 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1942841196] [2021-07-09 20:58:47,558 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 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 [2021-07-09 20:58:47,721 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-09 20:58:47,721 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:58:47,725 INFO L263 TraceCheckSpWp]: Trace formula consists of 364 conjuncts, 67 conjunts are in the unsatisfiable core [2021-07-09 20:58:47,729 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:58:54,456 WARN L205 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 150 [2021-07-09 20:58:54,825 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-07-09 20:58:54,899 INFO L134 CoverageAnalysis]: Checked inductivity of 2283 backedges. 691 proven. 1406 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2021-07-09 20:58:54,900 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1942841196] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:54,900 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:58:54,900 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 48] total 70 [2021-07-09 20:58:54,900 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1353200214] [2021-07-09 20:58:54,901 INFO L462 AbstractCegarLoop]: Interpolant automaton has 71 states [2021-07-09 20:58:54,901 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:58:54,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2021-07-09 20:58:54,902 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=562, Invalid=4408, Unknown=0, NotChecked=0, Total=4970 [2021-07-09 20:58:54,902 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:54,902 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:58:54,903 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 71 states, 71 states have (on average 3.408450704225352) internal successors, (242), 70 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) [2021-07-09 20:58:54,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:54,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:54,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:54,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:54,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:54,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:58:54,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:58:54,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:58:54,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:58:54,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:58:56,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:58:56,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:58:56,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:58:56,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:58:56,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:58:56,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:58:56,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:58:56,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:58:56,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:58:56,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:58:56,540 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-07-09 20:58:56,541 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:58:56,541 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:58:56,541 INFO L82 PathProgramCache]: Analyzing trace with hash -942978830, now seen corresponding path program 11 times [2021-07-09 20:58:56,541 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:58:56,541 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1722977585] [2021-07-09 20:58:56,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:58:56,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:58:57,537 INFO L134 CoverageAnalysis]: Checked inductivity of 3055 backedges. 805 proven. 2020 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2021-07-09 20:58:57,537 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:58:57,537 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1722977585] [2021-07-09 20:58:57,537 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1722977585] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:58:57,537 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [8312286] [2021-07-09 20:58:57,538 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 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 [2021-07-09 20:58:57,852 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 47 check-sat command(s) [2021-07-09 20:58:57,853 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:58:57,858 INFO L263 TraceCheckSpWp]: Trace formula consists of 404 conjuncts, 45 conjunts are in the unsatisfiable core [2021-07-09 20:58:57,862 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:59:01,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-09 20:59:01,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:01,255 INFO L244 Elim1Store]: Index analysis took 115 ms [2021-07-09 20:59:01,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 136 disjoint index pairs (out of 153 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 55 [2021-07-09 20:59:01,263 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:59:01,267 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:59:01,269 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:59:01,269 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:135, output treesize:3 [2021-07-09 20:59:01,353 INFO L134 CoverageAnalysis]: Checked inductivity of 3055 backedges. 809 proven. 2021 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2021-07-09 20:59:01,354 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [8312286] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:01,354 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:59:01,354 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 32] total 56 [2021-07-09 20:59:01,354 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1858403858] [2021-07-09 20:59:01,355 INFO L462 AbstractCegarLoop]: Interpolant automaton has 57 states [2021-07-09 20:59:01,355 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:59:01,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 57 interpolants. [2021-07-09 20:59:01,356 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=389, Invalid=2803, Unknown=0, NotChecked=0, Total=3192 [2021-07-09 20:59:01,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:01,356 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:59:01,356 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 57 states, 57 states have (on average 4.350877192982456) internal successors, (248), 56 states have internal predecessors, (248), 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) [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:01,357 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:02,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:02,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:02,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:02,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:02,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:02,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:02,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:02,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:02,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:02,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:02,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 20:59:03,142 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-07-09 20:59:03,143 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:59:03,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:59:03,143 INFO L82 PathProgramCache]: Analyzing trace with hash 1148082084, now seen corresponding path program 12 times [2021-07-09 20:59:03,143 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:59:03,143 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [930406237] [2021-07-09 20:59:03,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:59:03,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:59:04,213 INFO L134 CoverageAnalysis]: Checked inductivity of 3945 backedges. 938 proven. 2769 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-07-09 20:59:04,213 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:59:04,213 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [930406237] [2021-07-09 20:59:04,213 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [930406237] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:04,213 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1963524737] [2021-07-09 20:59:04,214 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 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 [2021-07-09 20:59:04,509 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 46 check-sat command(s) [2021-07-09 20:59:04,509 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:59:04,514 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 53 conjunts are in the unsatisfiable core [2021-07-09 20:59:04,518 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:59:05,805 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size [2021-07-09 20:59:05,805 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 0 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 21 case distinctions, treesize of input 53 treesize of output 25 [2021-07-09 20:59:05,809 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:59:05,812 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:59:05,813 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:59:05,813 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:58, output treesize:9 [2021-07-09 20:59:06,352 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 11 treesize of output 7 [2021-07-09 20:59:06,353 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:59:06,354 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:59:06,355 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:59:06,355 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 20:59:06,453 INFO L134 CoverageAnalysis]: Checked inductivity of 3945 backedges. 0 proven. 3334 refuted. 0 times theorem prover too weak. 611 trivial. 0 not checked. [2021-07-09 20:59:06,454 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1963524737] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:06,454 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:59:06,454 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 31] total 62 [2021-07-09 20:59:06,454 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1548324494] [2021-07-09 20:59:06,455 INFO L462 AbstractCegarLoop]: Interpolant automaton has 63 states [2021-07-09 20:59:06,455 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:59:06,455 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2021-07-09 20:59:06,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=216, Invalid=3690, Unknown=0, NotChecked=0, Total=3906 [2021-07-09 20:59:06,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:06,456 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:59:06,457 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 63 states, 63 states have (on average 4.396825396825397) internal successors, (277), 62 states have internal predecessors, (277), 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) [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:06,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 20:59:06,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:11,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 20:59:11,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 20:59:11,319 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-07-09 20:59:11,319 INFO L430 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:59:11,320 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:59:11,320 INFO L82 PathProgramCache]: Analyzing trace with hash -1692474898, now seen corresponding path program 13 times [2021-07-09 20:59:11,320 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:59:11,320 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1872343696] [2021-07-09 20:59:11,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:59:12,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:59:12,986 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 1053 proven. 3527 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2021-07-09 20:59:12,986 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:59:12,986 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1872343696] [2021-07-09 20:59:12,986 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1872343696] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:12,986 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [477534106] [2021-07-09 20:59:12,986 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 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 [2021-07-09 20:59:13,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:59:13,117 INFO L263 TraceCheckSpWp]: Trace formula consists of 495 conjuncts, 60 conjunts are in the unsatisfiable core [2021-07-09 20:59:13,120 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:59:14,702 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size [2021-07-09 20:59:14,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 60 treesize of output 28 [2021-07-09 20:59:14,706 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:59:14,709 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:59:14,709 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:59:14,709 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:65, output treesize:9 [2021-07-09 20:59:15,328 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 11 treesize of output 7 [2021-07-09 20:59:15,329 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:59:15,331 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:59:15,331 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:59:15,331 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 20:59:15,462 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 0 proven. 4103 refuted. 0 times theorem prover too weak. 757 trivial. 0 not checked. [2021-07-09 20:59:15,463 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [477534106] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:15,463 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:59:15,463 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 35] total 70 [2021-07-09 20:59:15,463 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1986731475] [2021-07-09 20:59:15,464 INFO L462 AbstractCegarLoop]: Interpolant automaton has 71 states [2021-07-09 20:59:15,464 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:59:15,464 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2021-07-09 20:59:15,465 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=257, Invalid=4713, Unknown=0, NotChecked=0, Total=4970 [2021-07-09 20:59:15,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:15,466 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:59:15,466 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 71 states, 71 states have (on average 4.352112676056338) internal successors, (309), 70 states have internal predecessors, (309), 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) [2021-07-09 20:59:15,466 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:15,466 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:15,466 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:15,466 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:15,466 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:15,466 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:15,466 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:15,466 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:15,466 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:15,466 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:15,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 20:59:15,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 20:59:15,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:21,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 20:59:21,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 20:59:21,799 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 20:59:21,799 INFO L430 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:59:21,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:59:21,800 INFO L82 PathProgramCache]: Analyzing trace with hash 620764309, now seen corresponding path program 14 times [2021-07-09 20:59:21,800 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:59:21,800 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [148109535] [2021-07-09 20:59:21,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:59:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:59:23,224 INFO L134 CoverageAnalysis]: Checked inductivity of 5647 backedges. 1199 proven. 4114 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2021-07-09 20:59:23,225 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:59:23,225 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [148109535] [2021-07-09 20:59:23,225 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [148109535] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:23,225 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [227541763] [2021-07-09 20:59:23,225 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 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 [2021-07-09 20:59:23,381 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-09 20:59:23,381 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:59:23,390 INFO L263 TraceCheckSpWp]: Trace formula consists of 531 conjuncts, 67 conjunts are in the unsatisfiable core [2021-07-09 20:59:23,395 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:59:25,396 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size [2021-07-09 20:59:25,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 67 treesize of output 31 [2021-07-09 20:59:25,400 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:59:25,403 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:59:25,403 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:59:25,403 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:72, output treesize:9 [2021-07-09 20:59:26,122 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 11 treesize of output 7 [2021-07-09 20:59:26,123 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:59:26,124 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:59:26,124 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:59:26,124 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 20:59:26,246 INFO L134 CoverageAnalysis]: Checked inductivity of 5647 backedges. 0 proven. 4869 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2021-07-09 20:59:26,246 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [227541763] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:26,246 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:59:26,246 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 39] total 76 [2021-07-09 20:59:26,246 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965184026] [2021-07-09 20:59:26,247 INFO L462 AbstractCegarLoop]: Interpolant automaton has 77 states [2021-07-09 20:59:26,247 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:59:26,247 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 77 interpolants. [2021-07-09 20:59:26,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=296, Invalid=5556, Unknown=0, NotChecked=0, Total=5852 [2021-07-09 20:59:26,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:26,249 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:59:26,249 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 77 states, 77 states have (on average 4.337662337662338) internal successors, (334), 76 states have internal predecessors, (334), 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) [2021-07-09 20:59:26,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:26,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:26,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:26,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:26,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:26,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:26,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:26,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:26,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:26,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:26,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 20:59:26,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 20:59:26,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 20:59:26,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:33,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:33,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 20:59:33,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 20:59:33,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 20:59:33,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 20:59:33,660 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-07-09 20:59:33,661 INFO L430 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:59:33,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:59:33,661 INFO L82 PathProgramCache]: Analyzing trace with hash 926446405, now seen corresponding path program 15 times [2021-07-09 20:59:33,661 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:59:33,661 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1619737636] [2021-07-09 20:59:33,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:59:34,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:59:35,176 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 1320 proven. 5028 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2021-07-09 20:59:35,176 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:59:35,176 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1619737636] [2021-07-09 20:59:35,176 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1619737636] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:35,176 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [164369561] [2021-07-09 20:59:35,177 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 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 [2021-07-09 20:59:35,663 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 68 check-sat command(s) [2021-07-09 20:59:35,664 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:59:35,669 INFO L263 TraceCheckSpWp]: Trace formula consists of 574 conjuncts, 61 conjunts are in the unsatisfiable core [2021-07-09 20:59:35,674 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:59:41,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,508 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-09 20:59:41,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 20:59:41,622 INFO L244 Elim1Store]: Index analysis took 144 ms [2021-07-09 20:59:41,624 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 20 select indices, 20 select index equivalence classes, 171 disjoint index pairs (out of 190 index pairs), introduced 19 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 61 [2021-07-09 20:59:41,630 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:59:41,634 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:59:41,635 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:59:41,635 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:149, output treesize:3 [2021-07-09 20:59:41,712 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 1322 proven. 5025 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2021-07-09 20:59:41,713 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [164369561] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:41,713 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:59:41,713 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 41] total 79 [2021-07-09 20:59:41,713 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1679796817] [2021-07-09 20:59:41,714 INFO L462 AbstractCegarLoop]: Interpolant automaton has 80 states [2021-07-09 20:59:41,714 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:59:41,714 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 80 interpolants. [2021-07-09 20:59:41,715 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=556, Invalid=5764, Unknown=0, NotChecked=0, Total=6320 [2021-07-09 20:59:41,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:41,715 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:59:41,715 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 80 states, 80 states have (on average 4.5875) internal successors, (367), 79 states have internal predecessors, (367), 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) [2021-07-09 20:59:41,715 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:41,715 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 20:59:41,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:45,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 20:59:45,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 20:59:45,585 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 20:59:45,585 INFO L430 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 20:59:45,585 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 20:59:45,585 INFO L82 PathProgramCache]: Analyzing trace with hash 2108554540, now seen corresponding path program 16 times [2021-07-09 20:59:45,586 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 20:59:45,586 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644518950] [2021-07-09 20:59:45,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 20:59:46,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 20:59:47,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7446 backedges. 1340 proven. 5724 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2021-07-09 20:59:47,258 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 20:59:47,258 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644518950] [2021-07-09 20:59:47,258 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [644518950] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:47,258 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [792825011] [2021-07-09 20:59:47,259 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 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 [2021-07-09 20:59:47,413 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-09 20:59:47,413 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 20:59:47,419 INFO L263 TraceCheckSpWp]: Trace formula consists of 603 conjuncts, 74 conjunts are in the unsatisfiable core [2021-07-09 20:59:47,423 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 20:59:50,028 INFO L354 Elim1Store]: treesize reduction 522, result has 0.2 percent of original size [2021-07-09 20:59:50,029 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 74 treesize of output 34 [2021-07-09 20:59:50,032 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:59:50,035 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:59:50,036 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:59:50,036 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:79, output treesize:9 [2021-07-09 20:59:50,920 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 11 treesize of output 7 [2021-07-09 20:59:50,921 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 20:59:50,923 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 20:59:50,923 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 20:59:50,923 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 20:59:51,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7446 backedges. 0 proven. 6296 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2021-07-09 20:59:51,060 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [792825011] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 20:59:51,060 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 20:59:51,060 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 43] total 86 [2021-07-09 20:59:51,060 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [939033336] [2021-07-09 20:59:51,060 INFO L462 AbstractCegarLoop]: Interpolant automaton has 87 states [2021-07-09 20:59:51,061 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 20:59:51,061 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2021-07-09 20:59:51,062 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=348, Invalid=7134, Unknown=0, NotChecked=0, Total=7482 [2021-07-09 20:59:51,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 20:59:51,062 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 20:59:51,063 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 87 states, 87 states have (on average 4.32183908045977) internal successors, (376), 86 states have internal predecessors, (376), 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) [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 20:59:51,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:00:00,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:00:00,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:00:00,674 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,18 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:00:00,675 INFO L430 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:00:00,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:00:00,675 INFO L82 PathProgramCache]: Analyzing trace with hash -818195314, now seen corresponding path program 17 times [2021-07-09 21:00:00,675 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:00:00,675 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [666185617] [2021-07-09 21:00:00,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:00:01,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:00:03,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8688 backedges. 1455 proven. 6794 refuted. 0 times theorem prover too weak. 439 trivial. 0 not checked. [2021-07-09 21:00:03,120 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:00:03,120 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [666185617] [2021-07-09 21:00:03,120 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [666185617] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:00:03,120 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1762677095] [2021-07-09 21:00:03,120 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 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 [2021-07-09 21:00:03,702 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 77 check-sat command(s) [2021-07-09 21:00:03,702 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:00:03,710 INFO L263 TraceCheckSpWp]: Trace formula consists of 654 conjuncts, 89 conjunts are in the unsatisfiable core [2021-07-09 21:00:03,715 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:00:09,857 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-07-09 21:00:10,748 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:00:11,043 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:00:11,360 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-07-09 21:00:11,688 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2021-07-09 21:00:12,040 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2021-07-09 21:00:12,363 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-09 21:00:12,711 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-07-09 21:00:20,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,639 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-09 21:00:20,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:00:20,886 INFO L244 Elim1Store]: Index analysis took 613 ms [2021-07-09 21:00:20,889 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 42 select indices, 42 select index equivalence classes, 820 disjoint index pairs (out of 861 index pairs), introduced 41 new quantified variables, introduced 0 case distinctions, treesize of input 293 treesize of output 127 [2021-07-09 21:00:20,902 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:00:20,906 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:00:20,907 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:00:20,908 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:303, output treesize:3 [2021-07-09 21:00:20,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8688 backedges. 1471 proven. 6806 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2021-07-09 21:00:20,995 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1762677095] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:00:20,995 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:00:20,995 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 66] total 110 [2021-07-09 21:00:20,995 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1152014562] [2021-07-09 21:00:20,996 INFO L462 AbstractCegarLoop]: Interpolant automaton has 111 states [2021-07-09 21:00:20,996 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:00:20,997 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 111 interpolants. [2021-07-09 21:00:20,999 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1376, Invalid=10834, Unknown=0, NotChecked=0, Total=12210 [2021-07-09 21:00:20,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:00:20,999 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:00:21,000 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 111 states, 111 states have (on average 3.990990990990991) internal successors, (443), 110 states have internal predecessors, (443), 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) [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:00:21,000 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:00:21,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:00:21,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:00:21,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:00:21,001 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:00:25,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:00:25,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:00:25,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:00:25,360 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2021-07-09 21:00:25,360 INFO L430 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:00:25,361 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:00:25,361 INFO L82 PathProgramCache]: Analyzing trace with hash 1380224575, now seen corresponding path program 18 times [2021-07-09 21:00:25,361 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:00:25,361 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1518663961] [2021-07-09 21:00:25,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:00:25,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:00:27,706 INFO L134 CoverageAnalysis]: Checked inductivity of 9674 backedges. 1621 proven. 7600 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2021-07-09 21:00:27,706 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:00:27,706 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1518663961] [2021-07-09 21:00:27,706 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1518663961] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:00:27,706 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [541413115] [2021-07-09 21:00:27,706 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 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 [2021-07-09 21:00:28,207 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 70 check-sat command(s) [2021-07-09 21:00:28,207 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:00:28,212 INFO L263 TraceCheckSpWp]: Trace formula consists of 605 conjuncts, 81 conjunts are in the unsatisfiable core [2021-07-09 21:00:28,217 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:00:31,414 INFO L354 Elim1Store]: treesize reduction 640, result has 0.2 percent of original size [2021-07-09 21:00:31,415 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 0 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 55 case distinctions, treesize of input 81 treesize of output 37 [2021-07-09 21:00:31,437 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:00:31,441 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:00:31,441 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:00:31,442 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:86, output treesize:9 [2021-07-09 21:00:32,552 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 11 treesize of output 7 [2021-07-09 21:00:32,554 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:00:32,555 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:00:32,555 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:00:32,555 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 21:00:32,708 INFO L134 CoverageAnalysis]: Checked inductivity of 9674 backedges. 0 proven. 8064 refuted. 0 times theorem prover too weak. 1610 trivial. 0 not checked. [2021-07-09 21:00:32,708 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [541413115] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:00:32,708 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:00:32,708 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 47] total 96 [2021-07-09 21:00:32,708 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [646069115] [2021-07-09 21:00:32,709 INFO L462 AbstractCegarLoop]: Interpolant automaton has 97 states [2021-07-09 21:00:32,709 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:00:32,709 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 97 interpolants. [2021-07-09 21:00:32,710 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=403, Invalid=8909, Unknown=0, NotChecked=0, Total=9312 [2021-07-09 21:00:32,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:00:32,711 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:00:32,711 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 97 states, 97 states have (on average 4.309278350515464) internal successors, (418), 96 states have internal predecessors, (418), 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) [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:00:32,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:00:32,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:00:32,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:00:32,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:00:32,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:00:32,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:00:32,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:00:32,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:00:45,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:00:45,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:00:45,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:00:45,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:00:45,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:00:45,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:00:45,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:00:45,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:00:45,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:00:45,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:00:45,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:00:45,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:00:45,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:00:45,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:00:45,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:00:45,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:00:45,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:00:45,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:00:45,440 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,20 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:00:45,440 INFO L430 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:00:45,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:00:45,440 INFO L82 PathProgramCache]: Analyzing trace with hash 2120314331, now seen corresponding path program 19 times [2021-07-09 21:00:45,440 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:00:45,442 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1558775124] [2021-07-09 21:00:45,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:00:46,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:00:48,173 INFO L134 CoverageAnalysis]: Checked inductivity of 11083 backedges. 1742 proven. 8826 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2021-07-09 21:00:48,174 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:00:48,174 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1558775124] [2021-07-09 21:00:48,174 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1558775124] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:00:48,174 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1739232481] [2021-07-09 21:00:48,174 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 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 [2021-07-09 21:00:48,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:00:48,357 INFO L263 TraceCheckSpWp]: Trace formula consists of 728 conjuncts, 88 conjunts are in the unsatisfiable core [2021-07-09 21:00:48,361 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:00:52,248 INFO L354 Elim1Store]: treesize reduction 770, result has 0.1 percent of original size [2021-07-09 21:00:52,248 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 0 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 66 case distinctions, treesize of input 88 treesize of output 40 [2021-07-09 21:00:52,252 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:00:52,255 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:00:52,255 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:00:52,255 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:93, output treesize:9 [2021-07-09 21:00:53,477 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 11 treesize of output 7 [2021-07-09 21:00:53,478 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:00:53,479 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:00:53,479 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:00:53,480 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 21:00:53,648 INFO L134 CoverageAnalysis]: Checked inductivity of 11083 backedges. 0 proven. 9239 refuted. 0 times theorem prover too weak. 1844 trivial. 0 not checked. [2021-07-09 21:00:53,648 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1739232481] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:00:53,649 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:00:53,649 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [54, 51] total 104 [2021-07-09 21:00:53,649 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107924035] [2021-07-09 21:00:53,650 INFO L462 AbstractCegarLoop]: Interpolant automaton has 105 states [2021-07-09 21:00:53,650 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:00:53,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 105 interpolants. [2021-07-09 21:00:53,651 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=456, Invalid=10464, Unknown=0, NotChecked=0, Total=10920 [2021-07-09 21:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:00:53,651 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:00:53,652 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 105 states, 105 states have (on average 4.285714285714286) internal successors, (450), 104 states have internal predecessors, (450), 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) [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:00:53,652 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:00:53,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:00:53,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:00:53,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:00:53,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:00:53,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:01:08,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:01:08,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:01:08,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:01:08,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:01:08,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:01:08,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:01:08,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:01:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:01:08,492 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2021-07-09 21:01:08,494 INFO L430 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:01:08,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:01:08,494 INFO L82 PathProgramCache]: Analyzing trace with hash 1621638672, now seen corresponding path program 20 times [2021-07-09 21:01:08,494 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:01:08,494 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1197988165] [2021-07-09 21:01:08,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:01:09,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:01:11,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12054 backedges. 1742 proven. 9741 refuted. 0 times theorem prover too weak. 571 trivial. 0 not checked. [2021-07-09 21:01:11,179 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:01:11,179 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1197988165] [2021-07-09 21:01:11,179 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1197988165] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:01:11,179 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [66221156] [2021-07-09 21:01:11,179 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 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 [2021-07-09 21:01:11,374 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-09 21:01:11,374 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:01:11,390 INFO L263 TraceCheckSpWp]: Trace formula consists of 762 conjuncts, 95 conjunts are in the unsatisfiable core [2021-07-09 21:01:11,394 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:01:15,881 INFO L354 Elim1Store]: treesize reduction 912, result has 0.1 percent of original size [2021-07-09 21:01:15,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 13 select indices, 13 select index equivalence classes, 0 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 78 case distinctions, treesize of input 95 treesize of output 43 [2021-07-09 21:01:15,886 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:01:15,889 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:01:15,890 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:01:15,890 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:100, output treesize:9 [2021-07-09 21:01:17,306 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 11 treesize of output 7 [2021-07-09 21:01:17,307 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:01:17,308 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:01:17,308 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:01:17,309 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 21:01:17,484 INFO L134 CoverageAnalysis]: Checked inductivity of 12054 backedges. 0 proven. 10189 refuted. 0 times theorem prover too weak. 1865 trivial. 0 not checked. [2021-07-09 21:01:17,485 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [66221156] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:01:17,485 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:01:17,485 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 55] total 110 [2021-07-09 21:01:17,485 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1298051363] [2021-07-09 21:01:17,486 INFO L462 AbstractCegarLoop]: Interpolant automaton has 111 states [2021-07-09 21:01:17,486 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:01:17,486 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 111 interpolants. [2021-07-09 21:01:17,487 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=507, Invalid=11703, Unknown=0, NotChecked=0, Total=12210 [2021-07-09 21:01:17,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:01:17,488 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:01:17,488 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 111 states, 111 states have (on average 4.2792792792792795) internal successors, (475), 110 states have internal predecessors, (475), 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) [2021-07-09 21:01:17,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:01:17,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:01:17,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:01:17,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:01:17,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:01:17,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:01:17,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:01:17,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:01:29,280 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-07-09 21:01:29,742 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-07-09 21:01:29,978 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2021-07-09 21:01:30,469 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2021-07-09 21:01:30,750 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:01:34,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:01:34,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:01:34,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:01:34,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:01:34,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:01:34,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:01:34,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:01:34,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:01:34,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:01:34,681 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2021-07-09 21:01:34,681 INFO L430 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:01:34,681 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:01:34,681 INFO L82 PathProgramCache]: Analyzing trace with hash -1925663742, now seen corresponding path program 21 times [2021-07-09 21:01:34,682 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:01:34,682 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1346811815] [2021-07-09 21:01:34,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:01:35,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:01:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 13623 backedges. 1857 proven. 11123 refuted. 0 times theorem prover too weak. 643 trivial. 0 not checked. [2021-07-09 21:01:37,543 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:01:37,543 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1346811815] [2021-07-09 21:01:37,543 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1346811815] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:01:37,543 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1154114580] [2021-07-09 21:01:37,544 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 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 [2021-07-09 21:01:38,613 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 96 check-sat command(s) [2021-07-09 21:01:38,613 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:01:38,622 INFO L263 TraceCheckSpWp]: Trace formula consists of 805 conjuncts, 88 conjunts are in the unsatisfiable core [2021-07-09 21:01:38,626 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:01:51,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-09 21:01:51,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:51,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:01:52,154 INFO L244 Elim1Store]: Index analysis took 251 ms [2021-07-09 21:01:52,156 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 29 select indices, 29 select index equivalence classes, 378 disjoint index pairs (out of 406 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 202 treesize of output 88 [2021-07-09 21:01:52,169 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:01:52,173 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:01:52,174 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:01:52,174 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:212, output treesize:3 [2021-07-09 21:01:52,289 INFO L134 CoverageAnalysis]: Checked inductivity of 13623 backedges. 1859 proven. 11120 refuted. 0 times theorem prover too weak. 644 trivial. 0 not checked. [2021-07-09 21:01:52,289 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1154114580] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:01:52,289 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:01:52,289 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [60, 59] total 115 [2021-07-09 21:01:52,289 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2110304495] [2021-07-09 21:01:52,292 INFO L462 AbstractCegarLoop]: Interpolant automaton has 116 states [2021-07-09 21:01:52,293 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:01:52,293 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 116 interpolants. [2021-07-09 21:01:52,294 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1069, Invalid=12271, Unknown=0, NotChecked=0, Total=13340 [2021-07-09 21:01:52,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:01:52,294 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:01:52,295 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 116 states, 116 states have (on average 4.560344827586207) internal successors, (529), 115 states have internal predecessors, (529), 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) [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:01:52,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:01:52,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:01:52,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:01:52,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:01:52,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:01:52,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:01:52,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:02:00,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:02:00,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:02:00,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:02:00,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:02:00,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:02:00,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:02:01,092 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:02:01,093 INFO L430 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:02:01,093 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:02:01,093 INFO L82 PathProgramCache]: Analyzing trace with hash 1190389661, now seen corresponding path program 22 times [2021-07-09 21:02:01,093 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:02:01,093 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1752965764] [2021-07-09 21:02:01,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:02:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:02:04,047 INFO L134 CoverageAnalysis]: Checked inductivity of 14849 backedges. 2044 proven. 12148 refuted. 0 times theorem prover too weak. 657 trivial. 0 not checked. [2021-07-09 21:02:04,048 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:02:04,048 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1752965764] [2021-07-09 21:02:04,048 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1752965764] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:02:04,048 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1761035515] [2021-07-09 21:02:04,048 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 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 [2021-07-09 21:02:04,241 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-09 21:02:04,242 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:02:04,252 INFO L263 TraceCheckSpWp]: Trace formula consists of 836 conjuncts, 102 conjunts are in the unsatisfiable core [2021-07-09 21:02:04,268 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:02:09,702 INFO L354 Elim1Store]: treesize reduction 1066, result has 0.1 percent of original size [2021-07-09 21:02:09,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 0 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 91 case distinctions, treesize of input 102 treesize of output 46 [2021-07-09 21:02:09,707 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:02:09,710 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:02:09,711 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:02:09,711 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:107, output treesize:9 [2021-07-09 21:02:11,315 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 11 treesize of output 7 [2021-07-09 21:02:11,316 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:02:11,318 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:02:11,318 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:02:11,318 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 21:02:11,512 INFO L134 CoverageAnalysis]: Checked inductivity of 14849 backedges. 0 proven. 12407 refuted. 0 times theorem prover too weak. 2442 trivial. 0 not checked. [2021-07-09 21:02:11,513 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1761035515] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:02:11,513 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:02:11,513 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 59] total 120 [2021-07-09 21:02:11,513 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [45398578] [2021-07-09 21:02:11,514 INFO L462 AbstractCegarLoop]: Interpolant automaton has 121 states [2021-07-09 21:02:11,514 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:02:11,514 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 121 interpolants. [2021-07-09 21:02:11,515 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=571, Invalid=13949, Unknown=0, NotChecked=0, Total=14520 [2021-07-09 21:02:11,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:02:11,515 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:02:11,516 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 121 states, 121 states have (on average 4.2727272727272725) internal successors, (517), 120 states have internal predecessors, (517), 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) [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:02:11,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:02:11,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:02:11,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:02:11,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:02:11,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:02:11,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:02:11,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:02:11,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:02:11,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:02:11,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:02:11,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:02:22,874 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2021-07-09 21:02:23,392 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2021-07-09 21:02:23,683 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-07-09 21:02:24,170 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-07-09 21:02:24,422 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-07-09 21:02:24,988 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-07-09 21:02:25,292 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:02:25,791 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:02:26,056 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-09 21:02:26,608 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-09 21:02:26,924 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-09 21:02:27,460 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-09 21:02:27,741 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-09 21:02:32,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:02:32,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:02:32,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:02:32,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:02:32,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:02:32,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:02:32,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:02:32,476 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2021-07-09 21:02:32,477 INFO L430 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:02:32,477 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:02:32,477 INFO L82 PathProgramCache]: Analyzing trace with hash 344339477, now seen corresponding path program 23 times [2021-07-09 21:02:32,477 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:02:32,477 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [250024981] [2021-07-09 21:02:32,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:02:33,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:02:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16585 backedges. 2165 proven. 13686 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2021-07-09 21:02:35,863 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:02:35,863 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [250024981] [2021-07-09 21:02:35,864 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [250024981] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:02:35,864 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [801825174] [2021-07-09 21:02:35,864 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 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 [2021-07-09 21:02:36,918 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 107 check-sat command(s) [2021-07-09 21:02:36,918 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:02:36,935 INFO L263 TraceCheckSpWp]: Trace formula consists of 887 conjuncts, 120 conjunts are in the unsatisfiable core [2021-07-09 21:02:36,942 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:02:44,809 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-07-09 21:02:45,151 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-07-09 21:02:45,520 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2021-07-09 21:02:46,046 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-09 21:02:46,551 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-07-09 21:02:47,035 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-07-09 21:02:47,550 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2021-07-09 21:02:48,089 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-09 21:02:48,623 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-09 21:02:49,190 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2021-07-09 21:02:49,764 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2021-07-09 21:02:50,353 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-09 21:02:50,917 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-09 21:02:51,557 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2021-07-09 21:02:52,186 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2021-07-09 21:02:52,811 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2021-07-09 21:02:53,436 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2021-07-09 21:02:54,105 WARN L205 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-07-09 21:02:54,826 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-07-09 21:02:55,481 WARN L205 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-07-09 21:02:56,177 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-07-09 21:02:56,939 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-07-09 21:02:57,619 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-07-09 21:02:58,158 WARN L205 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-07-09 21:03:13,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:13,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-09 21:03:14,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:14,716 INFO L244 Elim1Store]: Index analysis took 966 ms [2021-07-09 21:03:14,722 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 55 select indices, 55 select index equivalence classes, 1431 disjoint index pairs (out of 1485 index pairs), introduced 54 new quantified variables, introduced 0 case distinctions, treesize of input 384 treesize of output 166 [2021-07-09 21:03:14,738 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:03:14,742 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:03:14,743 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:03:14,743 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:394, output treesize:3 [2021-07-09 21:03:14,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16585 backedges. 2185 proven. 13702 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2021-07-09 21:03:14,856 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [801825174] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:03:14,856 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:03:14,856 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [66, 88] total 150 [2021-07-09 21:03:14,856 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [395966736] [2021-07-09 21:03:14,856 INFO L462 AbstractCegarLoop]: Interpolant automaton has 151 states [2021-07-09 21:03:14,857 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:03:14,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 151 interpolants. [2021-07-09 21:03:14,858 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2452, Invalid=20198, Unknown=0, NotChecked=0, Total=22650 [2021-07-09 21:03:14,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:03:14,858 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:03:14,859 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 151 states, 151 states have (on average 4.046357615894039) internal successors, (611), 150 states have internal predecessors, (611), 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) [2021-07-09 21:03:14,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:03:14,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:03:14,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:03:14,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:03:14,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:03:14,859 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:03:14,860 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:03:14,861 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:03:14,861 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:03:23,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:03:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:03:23,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:03:23,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:03:23,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:03:23,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:03:23,978 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:03:23,979 INFO L430 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:03:23,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:03:23,979 INFO L82 PathProgramCache]: Analyzing trace with hash 1503391718, now seen corresponding path program 24 times [2021-07-09 21:03:23,979 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:03:23,979 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1174439688] [2021-07-09 21:03:23,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:03:24,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:03:27,425 INFO L134 CoverageAnalysis]: Checked inductivity of 17693 backedges. 2143 proven. 14820 refuted. 0 times theorem prover too weak. 730 trivial. 0 not checked. [2021-07-09 21:03:27,426 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:03:27,426 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1174439688] [2021-07-09 21:03:27,426 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1174439688] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:03:27,426 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1044562286] [2021-07-09 21:03:27,426 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 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 [2021-07-09 21:03:28,533 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 90 check-sat command(s) [2021-07-09 21:03:28,533 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:03:28,543 INFO L263 TraceCheckSpWp]: Trace formula consists of 806 conjuncts, 112 conjunts are in the unsatisfiable core [2021-07-09 21:03:28,547 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:03:42,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:03:42,656 INFO L244 Elim1Store]: Index analysis took 150 ms [2021-07-09 21:03:42,661 INFO L354 Elim1Store]: treesize reduction 178, result has 0.6 percent of original size [2021-07-09 21:03:42,661 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 16 select indices, 16 select index equivalence classes, 105 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 15 case distinctions, treesize of input 122 treesize of output 58 [2021-07-09 21:03:42,666 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:03:42,673 INFO L354 Elim1Store]: treesize reduction 1232, result has 0.1 percent of original size [2021-07-09 21:03:42,673 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 15 select indices, 15 select index equivalence classes, 0 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 105 case distinctions, treesize of input 115 treesize of output 55 [2021-07-09 21:03:42,678 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-09 21:03:42,687 INFO L628 ElimStorePlain]: treesize reduction 12, result has 52.0 percent of original size [2021-07-09 21:03:42,687 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:03:42,687 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:246, output treesize:13 [2021-07-09 21:03:44,226 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 11 treesize of output 7 [2021-07-09 21:03:44,227 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:03:44,228 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:03:44,229 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:03:44,229 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 21:03:44,453 INFO L134 CoverageAnalysis]: Checked inductivity of 17693 backedges. 2 proven. 14608 refuted. 0 times theorem prover too weak. 3083 trivial. 0 not checked. [2021-07-09 21:03:44,454 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1044562286] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:03:44,454 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:03:44,454 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 66] total 133 [2021-07-09 21:03:44,454 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [780606211] [2021-07-09 21:03:44,454 INFO L462 AbstractCegarLoop]: Interpolant automaton has 134 states [2021-07-09 21:03:44,455 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:03:44,455 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2021-07-09 21:03:44,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=649, Invalid=17173, Unknown=0, NotChecked=0, Total=17822 [2021-07-09 21:03:44,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:03:44,456 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:03:44,456 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 134 states, 134 states have (on average 4.186567164179104) internal successors, (561), 133 states have internal predecessors, (561), 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) [2021-07-09 21:03:44,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:03:44,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:03:44,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:03:44,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:03:44,456 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:03:44,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:03:44,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:03:44,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:03:44,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:04:05,538 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-07-09 21:04:06,308 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-07-09 21:04:06,632 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-07-09 21:04:07,459 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-07-09 21:04:07,858 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:04:08,620 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:04:08,961 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-09 21:04:09,838 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-09 21:04:10,256 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-09 21:04:11,026 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-09 21:04:11,376 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-09 21:04:12,236 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-09 21:04:12,669 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-09 21:04:13,473 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-09 21:04:13,830 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-09 21:04:14,699 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-09 21:04:15,141 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-09 21:04:15,954 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-09 21:04:16,380 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-07-09 21:04:17,139 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-07-09 21:04:17,763 WARN L205 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 229 [2021-07-09 21:04:18,942 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 228 [2021-07-09 21:04:19,375 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-07-09 21:04:20,063 WARN L205 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 235 [2021-07-09 21:04:21,091 WARN L205 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 236 [2021-07-09 21:04:22,497 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2021-07-09 21:04:23,080 WARN L205 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 190 [2021-07-09 21:04:23,694 WARN L205 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2021-07-09 21:04:24,170 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2021-07-09 21:04:25,249 WARN L205 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 187 [2021-07-09 21:04:25,671 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-09 21:04:26,169 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-09 21:04:26,701 WARN L205 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 183 [2021-07-09 21:04:27,289 WARN L205 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 180 [2021-07-09 21:04:27,664 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-09 21:04:28,086 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-09 21:04:28,721 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 177 [2021-07-09 21:04:29,280 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 174 [2021-07-09 21:04:29,633 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-09 21:04:30,035 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-09 21:04:30,531 WARN L205 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 171 [2021-07-09 21:04:31,077 WARN L205 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 168 [2021-07-09 21:04:31,406 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-09 21:04:31,793 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-09 21:04:32,263 WARN L205 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 165 [2021-07-09 21:04:32,779 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 162 [2021-07-09 21:04:33,094 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-09 21:04:33,479 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-09 21:04:33,930 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 159 [2021-07-09 21:04:34,431 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 156 [2021-07-09 21:04:34,732 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:04:35,505 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 153 [2021-07-09 21:04:35,979 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 150 [2021-07-09 21:04:36,976 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 147 [2021-07-09 21:04:37,421 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 144 [2021-07-09 21:04:38,367 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 141 [2021-07-09 21:04:38,782 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2021-07-09 21:04:39,700 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 136 [2021-07-09 21:04:40,076 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 135 [2021-07-09 21:04:43,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:04:43,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:04:43,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:04:43,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:04:43,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:04:43,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:04:43,270 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2021-07-09 21:04:43,270 INFO L430 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:04:43,270 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:04:43,271 INFO L82 PathProgramCache]: Analyzing trace with hash -620079798, now seen corresponding path program 25 times [2021-07-09 21:04:43,271 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:04:43,271 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9747940] [2021-07-09 21:04:43,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:04:44,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:04:47,199 INFO L134 CoverageAnalysis]: Checked inductivity of 19839 backedges. 2277 proven. 16745 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2021-07-09 21:04:47,199 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:04:47,199 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9747940] [2021-07-09 21:04:47,199 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [9747940] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:04:47,199 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [109417458] [2021-07-09 21:04:47,199 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 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 [2021-07-09 21:04:47,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:04:47,436 INFO L263 TraceCheckSpWp]: Trace formula consists of 961 conjuncts, 116 conjunts are in the unsatisfiable core [2021-07-09 21:04:47,441 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:04:55,046 INFO L354 Elim1Store]: treesize reduction 1410, result has 0.1 percent of original size [2021-07-09 21:04:55,046 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 16 select indices, 16 select index equivalence classes, 0 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 120 case distinctions, treesize of input 116 treesize of output 52 [2021-07-09 21:04:55,051 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:04:55,057 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:04:55,057 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:04:55,057 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:121, output treesize:9 [2021-07-09 21:04:57,225 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 11 treesize of output 7 [2021-07-09 21:04:57,225 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:04:57,227 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:04:57,227 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:04:57,227 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 21:04:57,458 INFO L134 CoverageAnalysis]: Checked inductivity of 19839 backedges. 0 proven. 16427 refuted. 0 times theorem prover too weak. 3412 trivial. 0 not checked. [2021-07-09 21:04:57,458 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [109417458] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:04:57,458 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:04:57,459 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [72, 67] total 138 [2021-07-09 21:04:57,459 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [284281487] [2021-07-09 21:04:57,459 INFO L462 AbstractCegarLoop]: Interpolant automaton has 139 states [2021-07-09 21:04:57,459 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:04:57,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 139 interpolants. [2021-07-09 21:04:57,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=703, Invalid=18479, Unknown=0, NotChecked=0, Total=19182 [2021-07-09 21:04:57,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:04:57,461 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:04:57,461 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 139 states, 139 states have (on average 4.251798561151079) internal successors, (591), 138 states have internal predecessors, (591), 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) [2021-07-09 21:04:57,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:04:57,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:04:57,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:04:57,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:04:57,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:04:57,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:04:57,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:04:57,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:05:05,575 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2021-07-09 21:05:06,249 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2021-07-09 21:05:07,966 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2021-07-09 21:05:08,528 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2021-07-09 21:05:08,802 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-09 21:05:09,405 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-09 21:05:09,734 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-07-09 21:05:10,291 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-07-09 21:05:10,570 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2021-07-09 21:05:11,213 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2021-07-09 21:05:11,553 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-07-09 21:05:12,133 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-07-09 21:05:12,427 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-07-09 21:05:13,067 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-07-09 21:05:13,449 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2021-07-09 21:05:14,042 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2021-07-09 21:05:14,350 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2021-07-09 21:05:15,006 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2021-07-09 21:05:15,374 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-07-09 21:05:15,981 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-07-09 21:05:16,327 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-09 21:05:16,997 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-09 21:05:17,384 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2021-07-09 21:05:18,009 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2021-07-09 21:05:18,347 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2021-07-09 21:05:19,057 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2021-07-09 21:05:19,460 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2021-07-09 21:05:20,106 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2021-07-09 21:05:20,458 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-09 21:05:21,339 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 122 [2021-07-09 21:05:26,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:05:26,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:05:26,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:05:26,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:05:26,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:05:26,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-09 21:05:26,792 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30,27 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:05:26,792 INFO L430 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:05:26,793 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:05:26,793 INFO L82 PathProgramCache]: Analyzing trace with hash 1251112945, now seen corresponding path program 26 times [2021-07-09 21:05:26,793 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:05:26,793 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1288538493] [2021-07-09 21:05:26,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:05:27,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:05:30,866 INFO L134 CoverageAnalysis]: Checked inductivity of 21396 backedges. 2487 proven. 17998 refuted. 0 times theorem prover too weak. 911 trivial. 0 not checked. [2021-07-09 21:05:30,866 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:05:30,866 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1288538493] [2021-07-09 21:05:30,866 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1288538493] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:05:30,867 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1786257583] [2021-07-09 21:05:30,867 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 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:05:31,132 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-09 21:05:31,132 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:05:31,148 INFO L263 TraceCheckSpWp]: Trace formula consists of 997 conjuncts, 123 conjunts are in the unsatisfiable core [2021-07-09 21:05:31,152 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:05:39,694 INFO L354 Elim1Store]: treesize reduction 1600, result has 0.1 percent of original size [2021-07-09 21:05:39,694 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 17 select indices, 17 select index equivalence classes, 0 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 136 case distinctions, treesize of input 123 treesize of output 55 [2021-07-09 21:05:39,700 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:05:39,703 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:05:39,704 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:05:39,704 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:128, output treesize:9 [2021-07-09 21:05:42,070 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 11 treesize of output 7 [2021-07-09 21:05:42,071 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:05:42,072 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:05:42,072 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:05:42,072 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 21:05:42,316 INFO L134 CoverageAnalysis]: Checked inductivity of 21396 backedges. 0 proven. 17943 refuted. 0 times theorem prover too weak. 3453 trivial. 0 not checked. [2021-07-09 21:05:42,316 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1786257583] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:05:42,316 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:05:42,316 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 71] total 144 [2021-07-09 21:05:42,316 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [19935372] [2021-07-09 21:05:42,317 INFO L462 AbstractCegarLoop]: Interpolant automaton has 145 states [2021-07-09 21:05:42,317 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:05:42,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 145 interpolants. [2021-07-09 21:05:42,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=766, Invalid=20114, Unknown=0, NotChecked=0, Total=20880 [2021-07-09 21:05:42,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:05:42,319 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:05:42,319 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 145 states, 145 states have (on average 4.248275862068965) internal successors, (616), 144 states have internal predecessors, (616), 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) [2021-07-09 21:05:42,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:05:42,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:05:42,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:05:42,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:05:42,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:05:42,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-09 21:05:42,321 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:05:50,596 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2021-07-09 21:05:51,070 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2021-07-09 21:05:52,161 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-09 21:05:52,929 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-07-09 21:05:53,203 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-07-09 21:05:53,821 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-07-09 21:05:54,178 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:05:54,752 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:05:55,039 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-09 21:05:55,682 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-09 21:05:56,038 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-09 21:05:56,632 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-09 21:05:56,954 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-09 21:05:57,609 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-09 21:05:57,970 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-09 21:05:58,578 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-09 21:05:58,893 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-09 21:05:59,595 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-09 21:05:59,971 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-09 21:06:00,597 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-09 21:06:00,927 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-09 21:06:01,616 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-09 21:06:02,028 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-09 21:06:02,668 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-09 21:06:03,011 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-09 21:06:03,719 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-09 21:06:04,128 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-09 21:06:04,819 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-09 21:06:05,178 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-09 21:06:05,902 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-09 21:06:06,326 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-09 21:06:07,003 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-09 21:06:07,394 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-09 21:06:08,135 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-09 21:06:08,575 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2021-07-09 21:06:15,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:06:15,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:06:15,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:06:15,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:06:15,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:06:15,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:06:15,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:06:15,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:06:15,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:06:15,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-09 21:06:15,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-09 21:06:15,464 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable31 [2021-07-09 21:06:15,464 INFO L430 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:06:15,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:06:15,465 INFO L82 PathProgramCache]: Analyzing trace with hash 2102569449, now seen corresponding path program 27 times [2021-07-09 21:06:15,465 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:06:15,465 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [28445301] [2021-07-09 21:06:15,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:06:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:06:19,915 INFO L134 CoverageAnalysis]: Checked inductivity of 23471 backedges. 2608 proven. 19860 refuted. 0 times theorem prover too weak. 1003 trivial. 0 not checked. [2021-07-09 21:06:19,915 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:06:19,915 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [28445301] [2021-07-09 21:06:19,916 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [28445301] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:06:19,916 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1207443117] [2021-07-09 21:06:19,916 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 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:06:21,717 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 125 check-sat command(s) [2021-07-09 21:06:21,718 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:06:21,730 INFO L263 TraceCheckSpWp]: Trace formula consists of 1036 conjuncts, 115 conjunts are in the unsatisfiable core [2021-07-09 21:06:21,736 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:06:29,521 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:06:47,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-09 21:06:47,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-09 21:06:47,937 INFO L244 Elim1Store]: Index analysis took 492 ms [2021-07-09 21:06:47,939 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 38 select indices, 38 select index equivalence classes, 666 disjoint index pairs (out of 703 index pairs), introduced 37 new quantified variables, introduced 0 case distinctions, treesize of input 265 treesize of output 115 [2021-07-09 21:06:47,951 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:06:47,955 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:06:47,956 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:06:47,956 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:275, output treesize:3 [2021-07-09 21:06:48,079 INFO L134 CoverageAnalysis]: Checked inductivity of 23471 backedges. 2610 proven. 19857 refuted. 0 times theorem prover too weak. 1004 trivial. 0 not checked. [2021-07-09 21:06:48,080 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1207443117] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:06:48,080 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:06:48,080 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [78, 77] total 151 [2021-07-09 21:06:48,080 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2094230927] [2021-07-09 21:06:48,081 INFO L462 AbstractCegarLoop]: Interpolant automaton has 152 states [2021-07-09 21:06:48,081 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:06:48,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 152 interpolants. [2021-07-09 21:06:48,082 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1744, Invalid=21208, Unknown=0, NotChecked=0, Total=22952 [2021-07-09 21:06:48,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:06:48,082 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:06:48,083 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 152 states, 152 states have (on average 4.546052631578948) internal successors, (691), 151 states have internal predecessors, (691), 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) [2021-07-09 21:06:48,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:06:48,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:06:48,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:06:48,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:06:48,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:06:48,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:06:48,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:06:48,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:06:48,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:06:48,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-09 21:06:48,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:06:57,764 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-07-09 21:06:58,225 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-09 21:07:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:07:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:07:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:07:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:07:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:07:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:07:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:07:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:07:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:07:04,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:07:04,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-09 21:07:04,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-09 21:07:04,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-09 21:07:05,121 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,29 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:07:05,123 INFO L430 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:07:05,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:07:05,124 INFO L82 PathProgramCache]: Analyzing trace with hash -530642168, now seen corresponding path program 28 times [2021-07-09 21:07:05,124 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:07:05,124 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [871621949] [2021-07-09 21:07:05,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:07:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:07:10,138 INFO L134 CoverageAnalysis]: Checked inductivity of 24785 backedges. 2564 proven. 21222 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2021-07-09 21:07:10,138 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:07:10,138 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [871621949] [2021-07-09 21:07:10,138 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [871621949] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:07:10,138 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1335258502] [2021-07-09 21:07:10,138 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 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:07:10,458 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-09 21:07:10,458 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:07:10,471 INFO L263 TraceCheckSpWp]: Trace formula consists of 1069 conjuncts, 130 conjunts are in the unsatisfiable core [2021-07-09 21:07:10,476 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:07:20,230 INFO L354 Elim1Store]: treesize reduction 1802, result has 0.1 percent of original size [2021-07-09 21:07:20,230 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 0 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 153 case distinctions, treesize of input 130 treesize of output 58 [2021-07-09 21:07:20,238 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:07:20,242 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:07:20,242 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:07:20,242 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:135, output treesize:9 [2021-07-09 21:07:22,887 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 11 treesize of output 7 [2021-07-09 21:07:22,888 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:07:22,889 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:07:22,889 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:07:22,889 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 21:07:23,150 INFO L134 CoverageAnalysis]: Checked inductivity of 24785 backedges. 0 proven. 20570 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2021-07-09 21:07:23,150 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1335258502] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:07:23,150 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:07:23,150 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [80, 75] total 154 [2021-07-09 21:07:23,150 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [473490025] [2021-07-09 21:07:23,151 INFO L462 AbstractCegarLoop]: Interpolant automaton has 155 states [2021-07-09 21:07:23,151 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:07:23,151 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 155 interpolants. [2021-07-09 21:07:23,152 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=842, Invalid=23028, Unknown=0, NotChecked=0, Total=23870 [2021-07-09 21:07:23,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:07:23,152 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:07:23,153 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 155 states, 155 states have (on average 4.245161290322581) internal successors, (658), 154 states have internal predecessors, (658), 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) [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:07:23,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-07-09 21:07:23,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:07:33,018 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2021-07-09 21:07:33,404 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-09 21:07:33,794 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-07-09 21:07:34,199 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-09 21:07:34,600 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-07-09 21:07:34,989 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-09 21:07:35,446 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-07-09 21:07:35,754 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-09 21:07:36,435 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-09 21:07:36,819 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-09 21:07:37,453 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-09 21:07:37,772 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-09 21:07:38,477 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-09 21:07:38,867 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-09 21:07:39,534 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-09 21:07:39,870 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-09 21:07:40,587 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-09 21:07:40,989 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-09 21:07:41,657 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-09 21:07:42,020 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-09 21:07:42,765 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-09 21:07:43,181 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-09 21:07:43,871 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-09 21:07:44,235 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-09 21:07:44,998 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-09 21:07:45,426 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-09 21:07:46,121 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-09 21:07:46,499 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-09 21:07:47,275 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-09 21:07:47,728 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2021-07-09 21:07:48,449 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2021-07-09 21:07:48,845 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-09 21:07:49,647 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-09 21:07:50,127 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2021-07-09 21:07:50,873 WARN L205 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2021-07-09 21:07:51,285 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-07-09 21:07:52,101 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-07-09 21:07:52,599 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-07-09 21:07:53,355 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-07-09 21:07:53,781 WARN L205 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-07-09 21:07:54,490 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2021-07-09 21:07:54,806 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2021-07-09 21:07:55,451 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2021-07-09 21:08:01,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:08:01,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:08:01,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:08:01,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:08:01,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:08:01,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:08:01,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:08:01,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:08:01,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-09 21:08:01,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2021-07-09 21:08:01,802 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 30 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2021-07-09 21:08:01,802 INFO L430 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:08:01,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:08:01,803 INFO L82 PathProgramCache]: Analyzing trace with hash 1196566706, now seen corresponding path program 29 times [2021-07-09 21:08:01,803 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:08:01,803 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [553900053] [2021-07-09 21:08:01,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:08:04,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:08:08,055 INFO L134 CoverageAnalysis]: Checked inductivity of 27015 backedges. 2679 proven. 23240 refuted. 0 times theorem prover too weak. 1096 trivial. 0 not checked. [2021-07-09 21:08:08,055 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:08:08,055 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [553900053] [2021-07-09 21:08:08,055 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [553900053] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:08:08,055 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1131242263] [2021-07-09 21:08:08,055 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 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:08:10,011 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 135 check-sat command(s) [2021-07-09 21:08:10,011 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:08:10,030 INFO L263 TraceCheckSpWp]: Trace formula consists of 1120 conjuncts, 211 conjunts are in the unsatisfiable core [2021-07-09 21:08:10,036 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:08:16,234 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2021-07-09 21:08:17,877 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-07-09 21:08:18,232 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2021-07-09 21:08:18,625 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-09 21:08:19,010 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-09 21:08:19,403 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2021-07-09 21:08:19,777 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2021-07-09 21:08:20,178 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-09 21:08:20,631 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2021-07-09 21:08:21,055 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2021-07-09 21:08:21,479 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2021-07-09 21:08:21,903 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2021-07-09 21:08:22,345 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-09 21:08:22,794 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-09 21:08:23,228 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-09 21:08:23,666 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-09 21:08:24,142 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-09 21:08:24,645 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-09 21:08:25,139 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-09 21:08:25,606 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-09 21:08:26,106 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2021-07-09 21:08:26,628 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-07-09 21:08:27,153 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-07-09 21:08:27,664 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-07-09 21:08:28,179 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-07-09 21:08:28,734 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-07-09 21:08:29,339 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-07-09 21:08:29,882 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-07-09 21:08:30,428 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-07-09 21:08:31,032 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-07-09 21:08:31,637 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-07-09 21:08:32,252 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2021-07-09 21:08:32,876 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2021-07-09 21:08:33,554 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 236 [2021-07-09 21:08:34,235 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2021-07-09 21:08:34,910 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2021-07-09 21:08:35,590 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 244 [2021-07-09 21:08:36,258 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 244 [2021-07-09 21:08:36,964 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2021-07-09 21:08:37,660 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2021-07-09 21:08:38,319 WARN L205 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2021-07-09 21:08:38,999 WARN L205 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2021-07-09 21:08:39,694 WARN L205 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2021-07-09 21:08:40,422 WARN L205 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2021-07-09 21:08:41,143 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2021-07-09 21:08:41,863 WARN L205 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2021-07-09 21:08:42,580 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2021-07-09 21:08:43,333 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 264 [2021-07-09 21:08:44,120 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 268 [2021-07-09 21:08:44,871 WARN L205 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 268 [2021-07-09 21:08:45,639 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 268 [2021-07-09 21:08:46,402 WARN L205 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 271 [2021-07-09 21:08:47,219 WARN L205 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 276 [2021-07-09 21:08:48,037 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 276 [2021-07-09 21:08:48,882 WARN L205 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 279 [2021-07-09 21:08:49,693 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 279 [2021-07-09 21:08:50,547 WARN L205 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 282 [2021-07-09 21:08:51,425 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 285 [2021-07-09 21:08:52,331 WARN L205 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 292 [2021-07-09 21:08:53,243 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 292 [2021-07-09 21:08:54,161 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 296 [2021-07-09 21:08:55,110 WARN L205 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 300 [2021-07-09 21:08:56,115 WARN L205 SmtUtils]: Spent 316.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-07-09 21:08:57,104 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-07-09 21:08:58,027 WARN L205 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-07-09 21:08:58,955 WARN L205 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-07-09 21:08:59,950 WARN L205 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 307 [2021-07-09 21:09:00,959 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 310 [2021-07-09 21:09:01,976 WARN L205 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 316 [2021-07-09 21:09:03,011 WARN L205 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 316 [2021-07-09 21:09:04,087 WARN L205 SmtUtils]: Spent 336.00 ms on a formula simplification that was a NOOP. DAG size: 320 [2021-07-09 21:09:05,207 WARN L205 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 324 [2021-07-09 21:09:06,304 WARN L205 SmtUtils]: Spent 341.00 ms on a formula simplification that was a NOOP. DAG size: 324 [2021-07-09 21:09:07,394 WARN L205 SmtUtils]: Spent 354.00 ms on a formula simplification that was a NOOP. DAG size: 328 [2021-07-09 21:09:08,486 WARN L205 SmtUtils]: Spent 357.00 ms on a formula simplification that was a NOOP. DAG size: 328 [2021-07-09 21:09:09,649 WARN L205 SmtUtils]: Spent 359.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2021-07-09 21:09:10,763 WARN L205 SmtUtils]: Spent 363.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2021-07-09 21:09:11,845 WARN L205 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2021-07-09 21:09:12,943 WARN L205 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2021-07-09 21:09:14,034 WARN L205 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 335 [2021-07-09 21:09:15,198 WARN L205 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 340 [2021-07-09 21:09:16,429 WARN L205 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 344 [2021-07-09 21:09:17,621 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 348 [2021-07-09 21:09:18,834 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 348 [2021-07-09 21:09:20,126 WARN L205 SmtUtils]: Spent 406.00 ms on a formula simplification that was a NOOP. DAG size: 352 [2021-07-09 21:09:21,426 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 356 [2021-07-09 21:09:22,776 WARN L205 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2021-07-09 21:09:24,271 WARN L205 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 355 [2021-07-09 21:09:25,738 WARN L205 SmtUtils]: Spent 402.00 ms on a formula simplification that was a NOOP. DAG size: 359 [2021-07-09 21:09:27,225 WARN L205 SmtUtils]: Spent 414.00 ms on a formula simplification that was a NOOP. DAG size: 363 [2021-07-09 21:09:28,848 WARN L205 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 367 [2021-07-09 21:09:30,400 WARN L205 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 371 [2021-07-09 21:09:32,026 WARN L205 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 375 [2021-07-09 21:09:33,792 WARN L205 SmtUtils]: Spent 464.00 ms on a formula simplification that was a NOOP. DAG size: 379 [2021-07-09 21:09:35,438 WARN L205 SmtUtils]: Spent 462.00 ms on a formula simplification that was a NOOP. DAG size: 383 [2021-07-09 21:09:35,728 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 17393 DAG size of output: 1 [2021-07-09 21:09:35,729 INFO L354 Elim1Store]: treesize reduction 51336, result has 0.0 percent of original size [2021-07-09 21:09:35,729 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 93 select indices, 93 select index equivalence classes, 0 disjoint index pairs (out of 4278 index pairs), introduced 93 new quantified variables, introduced 4278 case distinctions, treesize of input 665 treesize of output 289 [2021-07-09 21:09:35,757 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:09:35,759 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:09:35,759 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:09:35,759 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:665, output treesize:7 [2021-07-09 21:09:41,465 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 11 treesize of output 7 [2021-07-09 21:09:41,466 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:09:41,467 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:09:41,468 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:09:41,468 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 21:09:42,080 INFO L134 CoverageAnalysis]: Checked inductivity of 27015 backedges. 80 proven. 23811 refuted. 0 times theorem prover too weak. 3124 trivial. 0 not checked. [2021-07-09 21:09:42,080 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1131242263] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:09:42,081 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:09:42,081 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [84, 153] total 236 [2021-07-09 21:09:42,081 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [249544094] [2021-07-09 21:09:42,081 INFO L462 AbstractCegarLoop]: Interpolant automaton has 237 states [2021-07-09 21:09:42,082 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:09:42,082 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 237 interpolants. [2021-07-09 21:09:42,084 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4596, Invalid=51336, Unknown=0, NotChecked=0, Total=55932 [2021-07-09 21:09:42,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:09:42,085 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:09:42,085 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 237 states, 237 states have (on average 3.3544303797468356) internal successors, (795), 236 states have internal predecessors, (795), 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) [2021-07-09 21:09:42,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:09:42,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:09:42,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:09:42,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:09:42,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:09:42,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:09:42,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:09:42,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:09:42,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:09:42,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2021-07-09 21:09:42,086 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:09:51,799 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-07-09 21:09:52,155 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-07-09 21:09:52,527 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2021-07-09 21:09:52,890 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-09 21:09:53,265 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2021-07-09 21:09:53,814 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2021-07-09 21:09:54,508 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-07-09 21:09:54,802 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2021-07-09 21:09:55,481 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-07-09 21:09:55,695 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:10:01,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2021-07-09 21:10:01,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2021-07-09 21:10:01,623 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34,31 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:10:01,623 INFO L430 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-09 21:10:01,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-09 21:10:01,624 INFO L82 PathProgramCache]: Analyzing trace with hash 1605278619, now seen corresponding path program 30 times [2021-07-09 21:10:01,624 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-09 21:10:01,624 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1546095315] [2021-07-09 21:10:01,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-09 21:10:02,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-09 21:10:06,882 INFO L134 CoverageAnalysis]: Checked inductivity of 28731 backedges. 2909 proven. 24712 refuted. 0 times theorem prover too weak. 1110 trivial. 0 not checked. [2021-07-09 21:10:06,883 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-09 21:10:06,883 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1546095315] [2021-07-09 21:10:06,883 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1546095315] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:10:06,883 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [961073538] [2021-07-09 21:10:06,883 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 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-09 21:10:08,386 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 114 check-sat command(s) [2021-07-09 21:10:08,387 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-09 21:10:08,398 INFO L263 TraceCheckSpWp]: Trace formula consists of 1019 conjuncts, 137 conjunts are in the unsatisfiable core [2021-07-09 21:10:08,403 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-09 21:10:19,963 INFO L354 Elim1Store]: treesize reduction 2016, result has 0.0 percent of original size [2021-07-09 21:10:19,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 19 select indices, 19 select index equivalence classes, 0 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 171 case distinctions, treesize of input 137 treesize of output 61 [2021-07-09 21:10:19,971 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:10:19,975 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:10:19,976 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:10:19,976 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:142, output treesize:9 [2021-07-09 21:10:22,964 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 11 treesize of output 7 [2021-07-09 21:10:22,965 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-09 21:10:22,966 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-09 21:10:22,966 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-09 21:10:22,966 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-09 21:10:23,273 INFO L134 CoverageAnalysis]: Checked inductivity of 28731 backedges. 0 proven. 23666 refuted. 0 times theorem prover too weak. 5065 trivial. 0 not checked. [2021-07-09 21:10:23,273 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [961073538] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-09 21:10:23,273 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-09 21:10:23,274 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [86, 79] total 164 [2021-07-09 21:10:23,274 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1332905239] [2021-07-09 21:10:23,274 INFO L462 AbstractCegarLoop]: Interpolant automaton has 165 states [2021-07-09 21:10:23,274 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-09 21:10:23,275 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 165 interpolants. [2021-07-09 21:10:23,275 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=921, Invalid=26139, Unknown=0, NotChecked=0, Total=27060 [2021-07-09 21:10:23,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:10:23,275 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-09 21:10:23,276 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 165 states, 165 states have (on average 4.242424242424242) internal successors, (700), 164 states have internal predecessors, (700), 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) [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-09 21:10:23,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2021-07-09 21:10:23,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-09 21:10:34,054 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2021-07-09 21:10:34,468 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-09 21:10:34,888 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-07-09 21:10:35,317 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-09 21:10:35,771 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-07-09 21:10:36,205 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2021-07-09 21:10:36,653 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-09 21:10:37,107 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-09 21:10:37,552 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-09 21:10:38,079 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2021-07-09 21:10:38,430 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-09 21:10:39,191 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-09 21:10:39,613 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-09 21:10:40,348 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-09 21:10:40,723 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-09 21:10:41,503 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-09 21:10:41,942 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-09 21:10:42,660 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-09 21:10:43,033 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-09 21:10:43,843 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-09 21:10:44,290 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-09 21:10:45,019 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-09 21:10:45,404 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-09 21:10:46,214 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-09 21:10:46,677 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 197 Received shutdown request... [2021-07-09 21:10:47,443 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 32 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2021-07-09 21:10:47,444 WARN L547 AbstractCegarLoop]: Verification canceled [2021-07-09 21:10:47,451 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-09 21:10:47,452 WARN L196 ceAbstractionStarter]: Timeout [2021-07-09 21:10:47,453 INFO L202 PluginConnector]: Adding new model ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.07 09:10:47 BasicIcfg [2021-07-09 21:10:47,453 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-09 21:10:47,453 INFO L168 Benchmark]: Toolchain (without parser) took 750098.53 ms. Allocated memory was 186.6 MB in the beginning and 1.0 GB in the end (delta: 844.1 MB). Free memory was 166.5 MB in the beginning and 313.7 MB in the end (delta: -147.3 MB). Peak memory consumption was 697.5 MB. Max. memory is 8.0 GB. [2021-07-09 21:10:47,453 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.13 ms. Allocated memory is still 186.6 MB. Free memory is still 167.7 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-09 21:10:47,453 INFO L168 Benchmark]: Boogie Procedure Inliner took 25.10 ms. Allocated memory is still 186.6 MB. Free memory was 166.4 MB in the beginning and 164.9 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-09 21:10:47,453 INFO L168 Benchmark]: Boogie Preprocessor took 16.25 ms. Allocated memory is still 186.6 MB. Free memory was 164.9 MB in the beginning and 163.9 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2021-07-09 21:10:47,453 INFO L168 Benchmark]: RCFGBuilder took 365.47 ms. Allocated memory is still 186.6 MB. Free memory was 163.8 MB in the beginning and 144.4 MB in the end (delta: 19.3 MB). Peak memory consumption was 18.9 MB. Max. memory is 8.0 GB. [2021-07-09 21:10:47,453 INFO L168 Benchmark]: TraceAbstraction took 749687.23 ms. Allocated memory was 186.6 MB in the beginning and 1.0 GB in the end (delta: 844.1 MB). Free memory was 143.9 MB in the beginning and 313.7 MB in the end (delta: -169.8 MB). Peak memory consumption was 674.5 MB. Max. memory is 8.0 GB. [2021-07-09 21:10:47,454 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 0.13 ms. Allocated memory is still 186.6 MB. Free memory is still 167.7 MB. There was no memory consumed. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 25.10 ms. Allocated memory is still 186.6 MB. Free memory was 166.4 MB in the beginning and 164.9 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 16.25 ms. Allocated memory is still 186.6 MB. Free memory was 164.9 MB in the beginning and 163.9 MB in the end (delta: 1.1 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * RCFGBuilder took 365.47 ms. Allocated memory is still 186.6 MB. Free memory was 163.8 MB in the beginning and 144.4 MB in the end (delta: 19.3 MB). Peak memory consumption was 18.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 749687.23 ms. Allocated memory was 186.6 MB in the beginning and 1.0 GB in the end (delta: 844.1 MB). Free memory was 143.9 MB in the beginning and 313.7 MB in the end (delta: -169.8 MB). Peak memory consumption was 674.5 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0 ], Maximal queried relation: -1, Independence queries for same thread: 0 - TimeoutResultAtElement [Line: 102]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 223 known predicates. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 53 locations, 4 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 749582.8ms, OverallIterations: 30, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 77.1ms, PartialOrderReductionTime: 353205.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=346occurred in iteration=0, InterpolantAutomatonStates: 1759, 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: 1442.7ms SsaConstructionTime, 29324.0ms SatisfiabilityAnalysisTime, 358322.7ms InterpolantComputationTime, 19180 NumberOfCodeBlocks, 18940 NumberOfCodeBlocksAsserted, 1120 NumberOfCheckSat, 19120 ConstructedInterpolants, 1510 QuantifiedInterpolants, 879777 SizeOfPredicates, 199 NumberOfNonLiveVariables, 17564 ConjunctsInSsa, 2273 ConjunctsInUnsatCore, 60 InterpolantComputations, 0 PerfectInterpolantSequences, 102138/580534 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