/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-a47a088281b0b97d17910950432b7c5b5bc3adeb-a47a088 [2021-07-13 23:03:12,656 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-13 23:03:12,658 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-13 23:03:12,690 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-13 23:03:12,737 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 [2021-07-13 23:03:12,766 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-13 23:03:12,766 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-13 23:03:12,766 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-13 23:03:12,767 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-13 23:03:12,768 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-13 23:03:12,768 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-13 23:03:12,769 INFO L138 SettingsManager]: * Use SBE=true [2021-07-13 23:03:12,769 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-13 23:03:12,769 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-13 23:03:12,769 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-13 23:03:12,769 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-13 23:03:12,770 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-13 23:03:12,770 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-13 23:03:12,770 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-13 23:03:12,770 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-13 23:03:12,770 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-13 23:03:12,770 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-13 23:03:12,770 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-13 23:03:12,770 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-13 23:03:12,770 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-13 23:03:12,771 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-13 23:03:12,771 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-13 23:03:12,771 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-13 23:03:12,771 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-13 23:03:12,771 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-13 23:03:12,771 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-13 23:03:12,771 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-13 23:03:12,780 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-13 23:03:12,780 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-13 23:03:12,780 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-13 23:03:12,780 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-13 23:03:12,780 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-13 23:03:12,781 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-13 23:03:13,008 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-13 23:03:13,023 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-13 23:03:13,024 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-13 23:03:13,025 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-07-13 23:03:13,032 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-07-13 23:03:13,032 INFO L432 ainManager$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 [2021-07-13 23:03:13,033 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-bad/ring-nondet.wvr.bpl' [2021-07-13 23:03:13,051 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-13 23:03:13,052 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-07-13 23:03:13,061 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-13 23:03:13,061 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-13 23:03:13,062 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-13 23:03:13,070 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 13.07 11:03:13" (1/1) ... [2021-07-13 23:03:13,075 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 13.07 11:03:13" (1/1) ... [2021-07-13 23:03:13,082 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-13 23:03:13,083 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-13 23:03:13,084 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-13 23:03:13,084 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-13 23:03:13,089 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.07 11:03:13" (1/1) ... [2021-07-13 23:03:13,089 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.07 11:03:13" (1/1) ... [2021-07-13 23:03:13,090 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.07 11:03:13" (1/1) ... [2021-07-13 23:03:13,090 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.07 11:03:13" (1/1) ... [2021-07-13 23:03:13,092 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.07 11:03:13" (1/1) ... [2021-07-13 23:03:13,094 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.07 11:03:13" (1/1) ... [2021-07-13 23:03:13,095 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.07 11:03:13" (1/1) ... [2021-07-13 23:03:13,096 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-13 23:03:13,096 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-13 23:03:13,096 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-13 23:03:13,096 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-13 23:03:13,099 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.07 11:03:13" (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 [2021-07-13 23:03:13,142 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-07-13 23:03:13,142 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-07-13 23:03:13,142 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-07-13 23:03:13,143 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-07-13 23:03:13,143 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-07-13 23:03:13,143 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-07-13 23:03:13,143 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-07-13 23:03:13,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-13 23:03:13,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-13 23:03:13,143 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-07-13 23:03:13,143 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-07-13 23:03:13,143 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-07-13 23:03:13,144 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-13 23:03:13,332 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-13 23:03:13,332 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-07-13 23:03:13,334 INFO L202 PluginConnector]: Adding new model ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.07 11:03:13 BoogieIcfgContainer [2021-07-13 23:03:13,334 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-13 23:03:13,335 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-13 23:03:13,336 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-13 23:03:13,337 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-13 23:03:13,338 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.07 11:03:13" (1/2) ... [2021-07-13 23:03:13,338 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bb80ec1 and model type ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.07 11:03:13, skipping insertion in model container [2021-07-13 23:03:13,338 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.07 11:03:13" (2/2) ... [2021-07-13 23:03:13,339 INFO L111 eAbstractionObserver]: Analyzing ICFG ring-nondet.wvr.bpl [2021-07-13 23:03:13,343 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-13 23:03:13,343 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-13 23:03:13,343 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-07-13 23:03:13,343 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-13 23:03:13,368 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-07-13 23:03:13,383 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 [2021-07-13 23:03:13,467 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-13 23:03:13,467 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-13 23:03:13,467 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-13 23:03:13,471 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-13 23:03:13,472 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-13 23:03:13,472 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-13 23:03:13,472 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-13 23:03:13,472 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-13 23:03:13,487 INFO L110 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 40 places, 33 transitions, 90 flow [2021-07-13 23:03:13,535 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) [2021-07-13 23:03:13,551 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:13,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:13,558 INFO L82 PathProgramCache]: Analyzing trace with hash -701712579, now seen corresponding path program 1 times [2021-07-13 23:03:13,569 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:13,569 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1932497809] [2021-07-13 23:03:13,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:13,770 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-07-13 23:03:13,770 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:13,770 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1932497809] [2021-07-13 23:03:13,771 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1932497809] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:13,771 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [381877770] [2021-07-13 23:03:13,771 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 [2021-07-13 23:03:13,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:13,837 INFO L263 TraceCheckSpWp]: Trace formula consists of 96 conjuncts, 4 conjunts are in the unsatisfiable core [2021-07-13 23:03:13,842 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:13,997 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-07-13 23:03:13,997 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [381877770] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:13,998 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:13,998 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 3] total 7 [2021-07-13 23:03:13,999 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [565494928] [2021-07-13 23:03:14,001 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-13 23:03:14,002 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:14,009 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-13 23:03:14,009 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-07-13 23:03:14,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:14,011 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:14,011 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) [2021-07-13 23:03:14,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:14,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:14,315 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2021-07-13 23:03:14,317 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:14,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:14,318 INFO L82 PathProgramCache]: Analyzing trace with hash 1127756516, now seen corresponding path program 2 times [2021-07-13 23:03:14,318 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:14,318 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1646836532] [2021-07-13 23:03:14,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:14,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:14,431 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2021-07-13 23:03:14,431 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:14,431 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1646836532] [2021-07-13 23:03:14,431 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1646836532] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:14,431 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1995983056] [2021-07-13 23:03:14,431 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 [2021-07-13 23:03:14,476 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-13 23:03:14,477 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:03:14,477 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 10 conjunts are in the unsatisfiable core [2021-07-13 23:03:14,479 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:14,635 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2021-07-13 23:03:14,635 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1995983056] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:14,635 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:14,635 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 6] total 8 [2021-07-13 23:03:14,635 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [142799842] [2021-07-13 23:03:14,636 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-07-13 23:03:14,636 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:14,640 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-07-13 23:03:14,641 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2021-07-13 23:03:14,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:14,641 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:14,641 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) [2021-07-13 23:03:14,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:14,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:14,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:14,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:15,064 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:03:15,065 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:15,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:15,066 INFO L82 PathProgramCache]: Analyzing trace with hash 1087554152, now seen corresponding path program 3 times [2021-07-13 23:03:15,066 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:15,066 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1491870600] [2021-07-13 23:03:15,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:15,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:15,531 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 270 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2021-07-13 23:03:15,531 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:15,531 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1491870600] [2021-07-13 23:03:15,531 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1491870600] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:15,531 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [250886955] [2021-07-13 23:03:15,531 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 [2021-07-13 23:03:15,608 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 14 check-sat command(s) [2021-07-13 23:03:15,608 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:03:15,610 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 23 conjunts are in the unsatisfiable core [2021-07-13 23:03:15,612 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:15,787 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-07-13 23:03:15,787 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 [2021-07-13 23:03:15,791 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:15,794 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:15,794 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:15,795 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:23, output treesize:9 [2021-07-13 23:03:15,935 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 [2021-07-13 23:03:15,936 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:15,937 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:15,938 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:15,938 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:03:15,983 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2021-07-13 23:03:15,983 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [250886955] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:15,983 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:15,984 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 13] total 23 [2021-07-13 23:03:15,984 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [85755221] [2021-07-13 23:03:15,984 INFO L462 AbstractCegarLoop]: Interpolant automaton has 24 states [2021-07-13 23:03:15,984 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:15,985 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2021-07-13 23:03:15,985 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=482, Unknown=0, NotChecked=0, Total=552 [2021-07-13 23:03:15,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:15,985 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:15,985 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) [2021-07-13 23:03:15,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:15,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:15,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:16,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:16,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:16,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-13 23:03:17,184 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:03:17,185 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:17,185 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:17,185 INFO L82 PathProgramCache]: Analyzing trace with hash 1693250628, now seen corresponding path program 4 times [2021-07-13 23:03:17,185 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:17,185 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2047196529] [2021-07-13 23:03:17,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:17,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:17,510 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 260 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2021-07-13 23:03:17,511 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:17,511 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2047196529] [2021-07-13 23:03:17,511 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2047196529] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:17,511 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1256812982] [2021-07-13 23:03:17,511 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 [2021-07-13 23:03:17,567 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-13 23:03:17,567 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:03:17,568 INFO L263 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 16 conjunts are in the unsatisfiable core [2021-07-13 23:03:17,571 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:17,833 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size [2021-07-13 23:03:17,833 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 [2021-07-13 23:03:17,836 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:17,837 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:17,837 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:17,837 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:32, output treesize:3 [2021-07-13 23:03:17,905 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 129 proven. 201 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2021-07-13 23:03:17,906 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1256812982] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:17,906 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:17,906 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 22 [2021-07-13 23:03:17,906 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1886968227] [2021-07-13 23:03:17,906 INFO L462 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-07-13 23:03:17,906 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:17,907 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-07-13 23:03:17,907 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=433, Unknown=0, NotChecked=0, Total=506 [2021-07-13 23:03:17,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:17,907 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:17,907 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) [2021-07-13 23:03:17,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:17,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:17,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-13 23:03:17,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:19,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:19,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:19,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-07-13 23:03:19,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:19,280 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:03:19,280 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:19,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:19,281 INFO L82 PathProgramCache]: Analyzing trace with hash 301623226, now seen corresponding path program 5 times [2021-07-13 23:03:19,281 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:19,281 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2033558837] [2021-07-13 23:03:19,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:19,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:19,684 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 2 proven. 454 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2021-07-13 23:03:19,684 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:19,684 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2033558837] [2021-07-13 23:03:19,684 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2033558837] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:19,684 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [145647507] [2021-07-13 23:03:19,684 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 [2021-07-13 23:03:19,777 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 23 check-sat command(s) [2021-07-13 23:03:19,777 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:03:19,779 INFO L263 TraceCheckSpWp]: Trace formula consists of 222 conjuncts, 25 conjunts are in the unsatisfiable core [2021-07-13 23:03:19,781 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:20,052 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-07-13 23:03:20,053 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 [2021-07-13 23:03:20,054 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:20,058 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:20,059 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:20,059 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:30, output treesize:9 [2021-07-13 23:03:20,241 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 [2021-07-13 23:03:20,243 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:20,244 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:20,244 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:20,244 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:03:20,297 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 0 proven. 578 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2021-07-13 23:03:20,298 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [145647507] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:20,298 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:20,298 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 29 [2021-07-13 23:03:20,298 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2057539006] [2021-07-13 23:03:20,298 INFO L462 AbstractCegarLoop]: Interpolant automaton has 30 states [2021-07-13 23:03:20,298 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:20,299 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2021-07-13 23:03:20,299 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=87, Invalid=783, Unknown=0, NotChecked=0, Total=870 [2021-07-13 23:03:20,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:20,300 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:20,300 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) [2021-07-13 23:03:20,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:20,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:20,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 32 states. [2021-07-13 23:03:20,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:20,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:21,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:21,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:21,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:21,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:21,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:21,620 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:03:21,621 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:21,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:21,621 INFO L82 PathProgramCache]: Analyzing trace with hash 2040851974, now seen corresponding path program 6 times [2021-07-13 23:03:21,621 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:21,621 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1246573872] [2021-07-13 23:03:21,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:21,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:21,946 INFO L134 CoverageAnalysis]: Checked inductivity of 899 backedges. 344 proven. 442 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-07-13 23:03:21,946 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:21,946 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1246573872] [2021-07-13 23:03:21,946 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1246573872] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:21,948 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1598295962] [2021-07-13 23:03:21,948 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 [2021-07-13 23:03:22,047 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 23 check-sat command(s) [2021-07-13 23:03:22,047 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:03:22,049 INFO L263 TraceCheckSpWp]: Trace formula consists of 241 conjuncts, 40 conjunts are in the unsatisfiable core [2021-07-13 23:03:22,052 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:24,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:24,242 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 [2021-07-13 23:03:24,246 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:24,252 INFO L354 Elim1Store]: treesize reduction 504, result has 0.2 percent of original size [2021-07-13 23:03:24,252 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 [2021-07-13 23:03:24,255 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:24,263 INFO L628 ElimStorePlain]: treesize reduction 12, result has 52.0 percent of original size [2021-07-13 23:03:24,263 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:24,263 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:160, output treesize:13 [2021-07-13 23:03:24,401 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 [2021-07-13 23:03:24,402 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:24,404 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:24,404 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:24,405 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:03:24,480 INFO L134 CoverageAnalysis]: Checked inductivity of 899 backedges. 3 proven. 802 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2021-07-13 23:03:24,480 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1598295962] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:24,480 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:24,480 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 27] total 42 [2021-07-13 23:03:24,481 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1049546573] [2021-07-13 23:03:24,481 INFO L462 AbstractCegarLoop]: Interpolant automaton has 43 states [2021-07-13 23:03:24,481 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:24,481 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2021-07-13 23:03:24,482 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=172, Invalid=1634, Unknown=0, NotChecked=0, Total=1806 [2021-07-13 23:03:24,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:24,482 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:24,482 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) [2021-07-13 23:03:24,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:24,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:24,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:24,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:24,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:24,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:26,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:26,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:26,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:26,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:26,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:26,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:26,586 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:03:26,587 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:26,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:26,587 INFO L82 PathProgramCache]: Analyzing trace with hash 68699285, now seen corresponding path program 7 times [2021-07-13 23:03:26,587 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:26,587 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447973919] [2021-07-13 23:03:26,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:26,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:27,244 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 0 proven. 832 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2021-07-13 23:03:27,245 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:27,245 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447973919] [2021-07-13 23:03:27,245 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [447973919] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:27,245 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1564999717] [2021-07-13 23:03:27,245 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 [2021-07-13 23:03:27,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:27,318 INFO L263 TraceCheckSpWp]: Trace formula consists of 264 conjuncts, 32 conjunts are in the unsatisfiable core [2021-07-13 23:03:27,322 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:27,722 INFO L354 Elim1Store]: treesize reduction 66, result has 1.5 percent of original size [2021-07-13 23:03:27,722 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 [2021-07-13 23:03:27,724 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:27,727 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:27,727 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:27,728 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:37, output treesize:9 [2021-07-13 23:03:27,947 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 [2021-07-13 23:03:27,949 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:27,950 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:27,950 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:27,950 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:03:28,007 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 0 proven. 1067 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2021-07-13 23:03:28,007 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1564999717] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:28,007 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:28,007 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 19] total 34 [2021-07-13 23:03:28,007 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [760069874] [2021-07-13 23:03:28,007 INFO L462 AbstractCegarLoop]: Interpolant automaton has 35 states [2021-07-13 23:03:28,007 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:28,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2021-07-13 23:03:28,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=1084, Unknown=0, NotChecked=0, Total=1190 [2021-07-13 23:03:28,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:28,008 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:28,008 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) [2021-07-13 23:03:28,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:28,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:28,009 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:28,009 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:28,009 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:28,009 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:28,009 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:30,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:30,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:30,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:30,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:30,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:30,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:30,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:30,467 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-07-13 23:03:30,467 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:30,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:30,468 INFO L82 PathProgramCache]: Analyzing trace with hash 1057670863, now seen corresponding path program 8 times [2021-07-13 23:03:30,468 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:30,468 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1480426175] [2021-07-13 23:03:30,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:30,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:30,829 INFO L134 CoverageAnalysis]: Checked inductivity of 1323 backedges. 495 proven. 664 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2021-07-13 23:03:30,829 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:30,830 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1480426175] [2021-07-13 23:03:30,830 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1480426175] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:30,830 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [64957073] [2021-07-13 23:03:30,830 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 [2021-07-13 23:03:30,912 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-13 23:03:30,912 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:03:30,915 INFO L263 TraceCheckSpWp]: Trace formula consists of 279 conjuncts, 39 conjunts are in the unsatisfiable core [2021-07-13 23:03:30,918 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:31,441 INFO L354 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size [2021-07-13 23:03:31,442 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 [2021-07-13 23:03:31,444 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:31,447 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:31,447 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:31,447 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:44, output treesize:9 [2021-07-13 23:03:31,690 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 [2021-07-13 23:03:31,691 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:31,692 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:31,693 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:31,693 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:03:31,759 INFO L134 CoverageAnalysis]: Checked inductivity of 1323 backedges. 0 proven. 1210 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2021-07-13 23:03:31,760 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [64957073] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:31,760 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:31,760 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 23] total 40 [2021-07-13 23:03:31,760 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1234956320] [2021-07-13 23:03:31,760 INFO L462 AbstractCegarLoop]: Interpolant automaton has 41 states [2021-07-13 23:03:31,760 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:31,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2021-07-13 23:03:31,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=128, Invalid=1512, Unknown=0, NotChecked=0, Total=1640 [2021-07-13 23:03:31,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:31,761 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:31,762 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) [2021-07-13 23:03:31,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:31,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:31,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:31,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:31,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:31,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:31,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:31,762 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:33,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:33,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:33,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:33,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:33,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:33,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:33,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:33,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:03:33,586 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:03:33,586 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:33,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:33,587 INFO L82 PathProgramCache]: Analyzing trace with hash -2118897077, now seen corresponding path program 9 times [2021-07-13 23:03:33,587 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:33,587 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1103135806] [2021-07-13 23:03:33,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:33,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:34,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1870 backedges. 616 proven. 1058 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2021-07-13 23:03:34,140 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:34,140 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1103135806] [2021-07-13 23:03:34,140 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1103135806] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:34,140 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [586936529] [2021-07-13 23:03:34,140 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 [2021-07-13 23:03:34,350 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 35 check-sat command(s) [2021-07-13 23:03:34,350 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:03:34,353 INFO L263 TraceCheckSpWp]: Trace formula consists of 330 conjuncts, 50 conjunts are in the unsatisfiable core [2021-07-13 23:03:34,356 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:35,178 INFO L354 Elim1Store]: treesize reduction 180, result has 0.6 percent of original size [2021-07-13 23:03:35,178 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 [2021-07-13 23:03:35,181 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:35,184 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:35,184 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:35,184 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:55, output treesize:9 [2021-07-13 23:03:35,516 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 [2021-07-13 23:03:35,517 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:35,520 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:35,520 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:35,520 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:03:35,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1870 backedges. 0 proven. 1698 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2021-07-13 23:03:35,592 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [586936529] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:35,592 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:35,592 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 27] total 48 [2021-07-13 23:03:35,592 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1026782536] [2021-07-13 23:03:35,593 INFO L462 AbstractCegarLoop]: Interpolant automaton has 49 states [2021-07-13 23:03:35,593 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:35,593 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2021-07-13 23:03:35,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=163, Invalid=2189, Unknown=0, NotChecked=0, Total=2352 [2021-07-13 23:03:35,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:35,594 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:35,594 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) [2021-07-13 23:03:35,594 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:35,594 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:35,594 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:35,594 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:35,594 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:35,594 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:35,594 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:35,594 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:03:35,594 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:37,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:03:37,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:03:38,123 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:03:38,124 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:38,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:38,124 INFO L82 PathProgramCache]: Analyzing trace with hash 44792128, now seen corresponding path program 10 times [2021-07-13 23:03:38,124 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:38,124 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [259922370] [2021-07-13 23:03:38,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:38,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:38,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2283 backedges. 672 proven. 1389 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2021-07-13 23:03:38,639 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:38,639 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [259922370] [2021-07-13 23:03:38,639 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [259922370] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:38,639 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2139773522] [2021-07-13 23:03:38,639 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 [2021-07-13 23:03:38,743 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-13 23:03:38,743 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:03:38,747 INFO L263 TraceCheckSpWp]: Trace formula consists of 364 conjuncts, 67 conjunts are in the unsatisfiable core [2021-07-13 23:03:38,750 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:44,741 WARN L205 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 150 [2021-07-13 23:03:45,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2283 backedges. 691 proven. 1406 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2021-07-13 23:03:45,077 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2139773522] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:45,077 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:45,077 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 48] total 70 [2021-07-13 23:03:45,077 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1946140440] [2021-07-13 23:03:45,077 INFO L462 AbstractCegarLoop]: Interpolant automaton has 71 states [2021-07-13 23:03:45,077 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:45,078 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2021-07-13 23:03:45,079 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=562, Invalid=4408, Unknown=0, NotChecked=0, Total=4970 [2021-07-13 23:03:45,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:45,079 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:45,079 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) [2021-07-13 23:03:45,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:45,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:45,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:45,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:45,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:45,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:45,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:45,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:03:45,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:03:45,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:46,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:46,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:46,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:46,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:46,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:46,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:46,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:46,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:03:46,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:03:46,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:03:46,528 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-07-13 23:03:46,529 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:46,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:46,529 INFO L82 PathProgramCache]: Analyzing trace with hash -942978830, now seen corresponding path program 11 times [2021-07-13 23:03:46,529 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:46,529 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1162570267] [2021-07-13 23:03:46,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:47,226 INFO L134 CoverageAnalysis]: Checked inductivity of 3055 backedges. 805 proven. 2020 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2021-07-13 23:03:47,227 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:47,227 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1162570267] [2021-07-13 23:03:47,227 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1162570267] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:47,227 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [949936106] [2021-07-13 23:03:47,227 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 [2021-07-13 23:03:47,436 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 47 check-sat command(s) [2021-07-13 23:03:47,436 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:03:47,439 INFO L263 TraceCheckSpWp]: Trace formula consists of 404 conjuncts, 45 conjunts are in the unsatisfiable core [2021-07-13 23:03:47,446 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:50,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-13 23:03:50,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:03:50,536 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 [2021-07-13 23:03:50,543 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:50,547 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:50,548 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:50,548 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:135, output treesize:3 [2021-07-13 23:03:50,611 INFO L134 CoverageAnalysis]: Checked inductivity of 3055 backedges. 809 proven. 2021 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2021-07-13 23:03:50,612 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [949936106] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:50,612 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:50,612 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 32] total 56 [2021-07-13 23:03:50,612 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1781769504] [2021-07-13 23:03:50,612 INFO L462 AbstractCegarLoop]: Interpolant automaton has 57 states [2021-07-13 23:03:50,612 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:50,613 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 57 interpolants. [2021-07-13 23:03:50,613 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=389, Invalid=2803, Unknown=0, NotChecked=0, Total=3192 [2021-07-13 23:03:50,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:50,613 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:50,614 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) [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:03:50,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:52,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:52,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:52,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:52,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:52,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:52,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:52,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:52,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:03:52,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:03:52,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:03:52,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:03:52,221 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-07-13 23:03:52,221 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:52,222 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:52,222 INFO L82 PathProgramCache]: Analyzing trace with hash 1148082084, now seen corresponding path program 12 times [2021-07-13 23:03:52,222 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:52,222 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1560725805] [2021-07-13 23:03:52,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:03:53,049 INFO L134 CoverageAnalysis]: Checked inductivity of 3945 backedges. 938 proven. 2769 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-07-13 23:03:53,049 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:03:53,050 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1560725805] [2021-07-13 23:03:53,050 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1560725805] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:53,050 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [900538902] [2021-07-13 23:03:53,050 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 [2021-07-13 23:03:53,248 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 46 check-sat command(s) [2021-07-13 23:03:53,248 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:03:53,251 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 53 conjunts are in the unsatisfiable core [2021-07-13 23:03:53,253 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:03:54,355 INFO L354 Elim1Store]: treesize reduction 240, result has 0.4 percent of original size [2021-07-13 23:03:54,355 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 [2021-07-13 23:03:54,358 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:54,362 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:54,362 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:54,362 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:58, output treesize:9 [2021-07-13 23:03:54,833 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 [2021-07-13 23:03:54,835 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:03:54,836 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:03:54,836 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:03:54,836 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:03:54,927 INFO L134 CoverageAnalysis]: Checked inductivity of 3945 backedges. 0 proven. 3334 refuted. 0 times theorem prover too weak. 611 trivial. 0 not checked. [2021-07-13 23:03:54,928 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [900538902] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:03:54,928 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:03:54,928 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 31] total 62 [2021-07-13 23:03:54,928 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [261590115] [2021-07-13 23:03:54,928 INFO L462 AbstractCegarLoop]: Interpolant automaton has 63 states [2021-07-13 23:03:54,928 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:03:54,929 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2021-07-13 23:03:54,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=216, Invalid=3690, Unknown=0, NotChecked=0, Total=3906 [2021-07-13 23:03:54,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:54,930 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:03:54,930 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) [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:03:54,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:03:59,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:03:59,435 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-07-13 23:03:59,435 INFO L430 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:03:59,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:03:59,436 INFO L82 PathProgramCache]: Analyzing trace with hash -1692474898, now seen corresponding path program 13 times [2021-07-13 23:03:59,436 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:03:59,436 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1840978572] [2021-07-13 23:03:59,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:03:59,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:04:00,720 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 1053 proven. 3527 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2021-07-13 23:04:00,720 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:04:00,720 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1840978572] [2021-07-13 23:04:00,720 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1840978572] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:04:00,720 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1474800341] [2021-07-13 23:04:00,720 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 [2021-07-13 23:04:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:04:00,837 INFO L263 TraceCheckSpWp]: Trace formula consists of 495 conjuncts, 60 conjunts are in the unsatisfiable core [2021-07-13 23:04:00,840 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:04:02,326 INFO L354 Elim1Store]: treesize reduction 322, result has 0.3 percent of original size [2021-07-13 23:04:02,327 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 [2021-07-13 23:04:02,330 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:04:02,332 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:04:02,333 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:04:02,333 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:65, output treesize:9 [2021-07-13 23:04:02,879 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 [2021-07-13 23:04:02,880 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:04:02,881 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:04:02,881 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:04:02,881 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:04:02,988 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 0 proven. 4103 refuted. 0 times theorem prover too weak. 757 trivial. 0 not checked. [2021-07-13 23:04:02,988 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1474800341] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:04:02,988 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:04:02,988 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 35] total 70 [2021-07-13 23:04:02,989 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1413185884] [2021-07-13 23:04:02,989 INFO L462 AbstractCegarLoop]: Interpolant automaton has 71 states [2021-07-13 23:04:02,989 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:04:02,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2021-07-13 23:04:02,991 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=257, Invalid=4713, Unknown=0, NotChecked=0, Total=4970 [2021-07-13 23:04:02,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:04:02,991 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:04:02,991 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) [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:04:02,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:04:08,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:04:08,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:04:08,856 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:04:08,857 INFO L430 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:04:08,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:04:08,857 INFO L82 PathProgramCache]: Analyzing trace with hash 620764309, now seen corresponding path program 14 times [2021-07-13 23:04:08,857 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:04:08,857 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1475930465] [2021-07-13 23:04:08,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:04:09,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:04:09,996 INFO L134 CoverageAnalysis]: Checked inductivity of 5647 backedges. 1199 proven. 4114 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2021-07-13 23:04:09,996 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:04:09,996 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1475930465] [2021-07-13 23:04:09,996 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1475930465] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:04:09,996 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1667461707] [2021-07-13 23:04:09,996 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 [2021-07-13 23:04:10,112 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-13 23:04:10,112 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:04:10,117 INFO L263 TraceCheckSpWp]: Trace formula consists of 531 conjuncts, 67 conjunts are in the unsatisfiable core [2021-07-13 23:04:10,120 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:04:11,920 INFO L354 Elim1Store]: treesize reduction 416, result has 0.2 percent of original size [2021-07-13 23:04:11,921 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 [2021-07-13 23:04:11,923 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:04:11,926 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:04:11,927 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:04:11,927 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:72, output treesize:9 [2021-07-13 23:04:12,561 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 [2021-07-13 23:04:12,562 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:04:12,563 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:04:12,563 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:04:12,563 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:04:12,689 INFO L134 CoverageAnalysis]: Checked inductivity of 5647 backedges. 0 proven. 4869 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2021-07-13 23:04:12,689 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1667461707] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:04:12,689 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:04:12,690 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 39] total 76 [2021-07-13 23:04:12,690 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1521728814] [2021-07-13 23:04:12,690 INFO L462 AbstractCegarLoop]: Interpolant automaton has 77 states [2021-07-13 23:04:12,690 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:04:12,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 77 interpolants. [2021-07-13 23:04:12,691 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=296, Invalid=5556, Unknown=0, NotChecked=0, Total=5852 [2021-07-13 23:04:12,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:04:12,691 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:04:12,692 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) [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:04:12,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:04:19,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:04:19,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:04:19,644 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-07-13 23:04:19,644 INFO L430 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:04:19,644 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:04:19,644 INFO L82 PathProgramCache]: Analyzing trace with hash 926446405, now seen corresponding path program 15 times [2021-07-13 23:04:19,645 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:04:19,645 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [365513982] [2021-07-13 23:04:19,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:04:19,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:04:20,953 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 1320 proven. 5028 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2021-07-13 23:04:20,953 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:04:20,953 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [365513982] [2021-07-13 23:04:20,953 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [365513982] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:04:20,953 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1935003024] [2021-07-13 23:04:20,953 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 [2021-07-13 23:04:21,392 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 68 check-sat command(s) [2021-07-13 23:04:21,393 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:04:21,397 INFO L263 TraceCheckSpWp]: Trace formula consists of 574 conjuncts, 61 conjunts are in the unsatisfiable core [2021-07-13 23:04:21,407 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:04:26,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,822 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-13 23:04:26,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:04:26,932 INFO L244 Elim1Store]: Index analysis took 124 ms [2021-07-13 23:04:26,933 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 [2021-07-13 23:04:26,938 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:04:26,942 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:04:26,943 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:04:26,943 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:149, output treesize:3 [2021-07-13 23:04:27,012 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 1322 proven. 5025 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2021-07-13 23:04:27,013 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1935003024] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:04:27,013 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:04:27,013 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 41] total 79 [2021-07-13 23:04:27,013 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [354803870] [2021-07-13 23:04:27,013 INFO L462 AbstractCegarLoop]: Interpolant automaton has 80 states [2021-07-13 23:04:27,013 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:04:27,014 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 80 interpolants. [2021-07-13 23:04:27,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=556, Invalid=5764, Unknown=0, NotChecked=0, Total=6320 [2021-07-13 23:04:27,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:04:27,015 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:04:27,015 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) [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:04:27,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:04:27,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:04:27,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:04:27,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:04:30,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:04:30,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:04:30,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:04:30,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:04:30,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:04:30,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:04:30,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:04:30,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:04:30,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:04:30,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:04:30,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:04:30,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:04:30,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:04:30,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:04:30,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:04:30,640 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:04:30,641 INFO L430 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:04:30,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:04:30,641 INFO L82 PathProgramCache]: Analyzing trace with hash 2108554540, now seen corresponding path program 16 times [2021-07-13 23:04:30,641 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:04:30,641 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2032136840] [2021-07-13 23:04:30,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:04:30,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:04:31,989 INFO L134 CoverageAnalysis]: Checked inductivity of 7446 backedges. 1340 proven. 5724 refuted. 0 times theorem prover too weak. 382 trivial. 0 not checked. [2021-07-13 23:04:31,989 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:04:31,989 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2032136840] [2021-07-13 23:04:31,989 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2032136840] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:04:31,989 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [849322483] [2021-07-13 23:04:31,989 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 [2021-07-13 23:04:32,146 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-13 23:04:32,146 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:04:32,152 INFO L263 TraceCheckSpWp]: Trace formula consists of 603 conjuncts, 74 conjunts are in the unsatisfiable core [2021-07-13 23:04:32,155 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:04:34,533 INFO L354 Elim1Store]: treesize reduction 522, result has 0.2 percent of original size [2021-07-13 23:04:34,533 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 [2021-07-13 23:04:34,536 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:04:34,539 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:04:34,539 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:04:34,540 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:79, output treesize:9 [2021-07-13 23:04:35,338 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 [2021-07-13 23:04:35,339 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:04:35,340 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:04:35,340 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:04:35,340 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:04:35,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7446 backedges. 0 proven. 6296 refuted. 0 times theorem prover too weak. 1150 trivial. 0 not checked. [2021-07-13 23:04:35,465 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [849322483] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:04:35,465 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:04:35,465 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 43] total 86 [2021-07-13 23:04:35,465 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1592980470] [2021-07-13 23:04:35,465 INFO L462 AbstractCegarLoop]: Interpolant automaton has 87 states [2021-07-13 23:04:35,466 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:04:35,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2021-07-13 23:04:35,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=348, Invalid=7134, Unknown=0, NotChecked=0, Total=7482 [2021-07-13 23:04:35,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:04:35,467 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:04:35,467 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) [2021-07-13 23:04:35,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:04:35,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:04:35,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:04:35,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:04:35,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:04:44,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:04:44,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:04:44,422 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,18 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:04:44,422 INFO L430 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:04:44,422 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:04:44,422 INFO L82 PathProgramCache]: Analyzing trace with hash -818195314, now seen corresponding path program 17 times [2021-07-13 23:04:44,422 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:04:44,422 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [505899268] [2021-07-13 23:04:44,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:04:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:04:46,167 INFO L134 CoverageAnalysis]: Checked inductivity of 8688 backedges. 1455 proven. 6794 refuted. 0 times theorem prover too weak. 439 trivial. 0 not checked. [2021-07-13 23:04:46,167 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:04:46,168 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [505899268] [2021-07-13 23:04:46,168 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [505899268] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:04:46,168 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [414384525] [2021-07-13 23:04:46,168 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 [2021-07-13 23:04:46,692 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 77 check-sat command(s) [2021-07-13 23:04:46,692 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:04:46,698 INFO L263 TraceCheckSpWp]: Trace formula consists of 654 conjuncts, 89 conjunts are in the unsatisfiable core [2021-07-13 23:04:46,702 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:04:54,240 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2021-07-13 23:04:54,852 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-13 23:04:55,186 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-07-13 23:05:01,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:01,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,177 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-13 23:05:02,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:05:02,395 INFO L244 Elim1Store]: Index analysis took 518 ms [2021-07-13 23:05:02,397 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 [2021-07-13 23:05:02,409 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:05:02,413 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:05:02,413 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:05:02,414 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:303, output treesize:3 [2021-07-13 23:05:02,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8688 backedges. 1471 proven. 6806 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked. [2021-07-13 23:05:02,494 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [414384525] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:05:02,494 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:05:02,494 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 66] total 110 [2021-07-13 23:05:02,494 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [954155063] [2021-07-13 23:05:02,495 INFO L462 AbstractCegarLoop]: Interpolant automaton has 111 states [2021-07-13 23:05:02,495 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:05:02,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 111 interpolants. [2021-07-13 23:05:02,497 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1376, Invalid=10834, Unknown=0, NotChecked=0, Total=12210 [2021-07-13 23:05:02,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:05:02,497 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:05:02,497 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) [2021-07-13 23:05:02,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:05:02,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:05:02,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:05:02,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:05:02,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:05:02,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:05:02,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:05:02,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:05:02,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:05:02,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:05:02,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:05:02,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:05:02,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:05:02,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:05:02,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:05:02,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:05:02,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:05:06,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:05:06,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:05:06,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:05:06,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:05:06,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:05:06,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:05:06,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:05:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:05:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:05:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:05:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:05:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:05:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:05:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:05:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:05:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:05:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:05:06,481 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2021-07-13 23:05:06,482 INFO L430 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:05:06,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:05:06,482 INFO L82 PathProgramCache]: Analyzing trace with hash 1380224575, now seen corresponding path program 18 times [2021-07-13 23:05:06,482 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:05:06,482 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1418329200] [2021-07-13 23:05:06,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:05:06,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:05:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 9674 backedges. 1621 proven. 7600 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2021-07-13 23:05:08,354 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:05:08,354 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1418329200] [2021-07-13 23:05:08,355 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1418329200] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:05:08,355 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1401950040] [2021-07-13 23:05:08,355 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 [2021-07-13 23:05:08,816 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 70 check-sat command(s) [2021-07-13 23:05:08,816 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:05:08,820 INFO L263 TraceCheckSpWp]: Trace formula consists of 605 conjuncts, 81 conjunts are in the unsatisfiable core [2021-07-13 23:05:08,824 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:05:11,780 INFO L354 Elim1Store]: treesize reduction 640, result has 0.2 percent of original size [2021-07-13 23:05:11,780 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 [2021-07-13 23:05:11,784 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:05:11,786 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:05:11,787 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:05:11,787 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:86, output treesize:9 [2021-07-13 23:05:12,737 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 [2021-07-13 23:05:12,738 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:05:12,739 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:05:12,740 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:05:12,740 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:05:12,878 INFO L134 CoverageAnalysis]: Checked inductivity of 9674 backedges. 0 proven. 8064 refuted. 0 times theorem prover too weak. 1610 trivial. 0 not checked. [2021-07-13 23:05:12,878 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1401950040] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:05:12,878 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:05:12,878 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 47] total 96 [2021-07-13 23:05:12,879 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [337538869] [2021-07-13 23:05:12,879 INFO L462 AbstractCegarLoop]: Interpolant automaton has 97 states [2021-07-13 23:05:12,879 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:05:12,879 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 97 interpolants. [2021-07-13 23:05:12,881 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=403, Invalid=8909, Unknown=0, NotChecked=0, Total=9312 [2021-07-13 23:05:12,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:05:12,881 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:05:12,881 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) [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:05:12,881 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:05:12,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:05:12,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:05:12,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:05:12,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:05:24,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:05:24,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:05:24,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:05:24,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:05:24,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:05:24,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:05:24,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:05:24,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:05:24,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:05:24,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:05:24,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:05:24,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:05:24,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:05:24,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:05:24,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:05:24,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:05:24,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:05:24,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:05:24,577 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,20 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:05:24,577 INFO L430 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:05:24,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:05:24,577 INFO L82 PathProgramCache]: Analyzing trace with hash 2120314331, now seen corresponding path program 19 times [2021-07-13 23:05:24,577 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:05:24,577 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1730765320] [2021-07-13 23:05:24,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:05:25,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:05:26,718 INFO L134 CoverageAnalysis]: Checked inductivity of 11083 backedges. 1742 proven. 8826 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2021-07-13 23:05:26,719 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:05:26,719 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1730765320] [2021-07-13 23:05:26,719 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1730765320] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:05:26,719 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1026007246] [2021-07-13 23:05:26,719 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 [2021-07-13 23:05:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:05:26,888 INFO L263 TraceCheckSpWp]: Trace formula consists of 728 conjuncts, 88 conjunts are in the unsatisfiable core [2021-07-13 23:05:26,892 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:05:30,464 INFO L354 Elim1Store]: treesize reduction 770, result has 0.1 percent of original size [2021-07-13 23:05:30,464 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 [2021-07-13 23:05:30,468 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:05:30,470 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:05:30,471 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:05:30,471 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:93, output treesize:9 [2021-07-13 23:05:31,586 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 [2021-07-13 23:05:31,587 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:05:31,588 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:05:31,588 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:05:31,588 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:05:31,738 INFO L134 CoverageAnalysis]: Checked inductivity of 11083 backedges. 0 proven. 9239 refuted. 0 times theorem prover too weak. 1844 trivial. 0 not checked. [2021-07-13 23:05:31,738 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1026007246] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:05:31,738 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:05:31,738 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [54, 51] total 104 [2021-07-13 23:05:31,738 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [402379041] [2021-07-13 23:05:31,739 INFO L462 AbstractCegarLoop]: Interpolant automaton has 105 states [2021-07-13 23:05:31,739 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:05:31,739 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 105 interpolants. [2021-07-13 23:05:31,740 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=456, Invalid=10464, Unknown=0, NotChecked=0, Total=10920 [2021-07-13 23:05:31,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:05:31,740 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:05:31,740 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) [2021-07-13 23:05:31,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:05:31,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:05:31,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:05:31,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:05:31,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:05:31,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:05:31,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:05:31,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:05:31,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:05:31,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:05:31,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:05:31,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:05:31,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:05:31,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:05:31,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:05:31,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:05:31,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:05:31,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:05:31,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:05:45,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:05:45,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:05:45,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:05:45,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:05:45,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:05:45,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:05:45,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:05:45,390 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2021-07-13 23:05:45,390 INFO L430 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:05:45,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:05:45,390 INFO L82 PathProgramCache]: Analyzing trace with hash 1621638672, now seen corresponding path program 20 times [2021-07-13 23:05:45,390 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:05:45,391 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [950433578] [2021-07-13 23:05:45,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:05:45,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:05:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 12054 backedges. 1742 proven. 9741 refuted. 0 times theorem prover too weak. 571 trivial. 0 not checked. [2021-07-13 23:05:47,510 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:05:47,510 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [950433578] [2021-07-13 23:05:47,510 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [950433578] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:05:47,510 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1037092634] [2021-07-13 23:05:47,510 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 [2021-07-13 23:05:47,689 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-13 23:05:47,690 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:05:47,703 INFO L263 TraceCheckSpWp]: Trace formula consists of 762 conjuncts, 95 conjunts are in the unsatisfiable core [2021-07-13 23:05:47,707 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:05:51,857 INFO L354 Elim1Store]: treesize reduction 912, result has 0.1 percent of original size [2021-07-13 23:05:51,857 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 [2021-07-13 23:05:51,861 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:05:51,863 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:05:51,864 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:05:51,864 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:100, output treesize:9 [2021-07-13 23:05:53,102 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 [2021-07-13 23:05:53,103 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:05:53,104 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:05:53,104 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:05:53,104 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:05:53,265 INFO L134 CoverageAnalysis]: Checked inductivity of 12054 backedges. 0 proven. 10189 refuted. 0 times theorem prover too weak. 1865 trivial. 0 not checked. [2021-07-13 23:05:53,265 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1037092634] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:05:53,265 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:05:53,265 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 55] total 110 [2021-07-13 23:05:53,265 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797409464] [2021-07-13 23:05:53,266 INFO L462 AbstractCegarLoop]: Interpolant automaton has 111 states [2021-07-13 23:05:53,266 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:05:53,266 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 111 interpolants. [2021-07-13 23:05:53,267 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=507, Invalid=11703, Unknown=0, NotChecked=0, Total=12210 [2021-07-13 23:05:53,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:05:53,267 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:05:53,267 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) [2021-07-13 23:05:53,267 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:05:53,267 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:05:53,268 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:06:04,318 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2021-07-13 23:06:05,907 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:06:09,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:06:09,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:06:09,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:06:09,509 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2021-07-13 23:06:09,509 INFO L430 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:06:09,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:06:09,510 INFO L82 PathProgramCache]: Analyzing trace with hash -1925663742, now seen corresponding path program 21 times [2021-07-13 23:06:09,510 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:06:09,510 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1286214205] [2021-07-13 23:06:09,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:06:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:06:11,816 INFO L134 CoverageAnalysis]: Checked inductivity of 13623 backedges. 1857 proven. 11123 refuted. 0 times theorem prover too weak. 643 trivial. 0 not checked. [2021-07-13 23:06:11,816 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:06:11,816 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1286214205] [2021-07-13 23:06:11,816 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1286214205] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:06:11,816 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1764593919] [2021-07-13 23:06:11,816 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 [2021-07-13 23:06:12,813 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 96 check-sat command(s) [2021-07-13 23:06:12,814 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:06:12,821 INFO L263 TraceCheckSpWp]: Trace formula consists of 805 conjuncts, 88 conjunts are in the unsatisfiable core [2021-07-13 23:06:12,825 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:06:25,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,328 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-13 23:06:25,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:06:25,531 INFO L244 Elim1Store]: Index analysis took 236 ms [2021-07-13 23:06:25,532 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 [2021-07-13 23:06:25,540 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:06:25,544 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:06:25,545 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:06:25,545 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:212, output treesize:3 [2021-07-13 23:06:25,632 INFO L134 CoverageAnalysis]: Checked inductivity of 13623 backedges. 1859 proven. 11120 refuted. 0 times theorem prover too weak. 644 trivial. 0 not checked. [2021-07-13 23:06:25,633 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1764593919] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:06:25,633 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:06:25,633 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [60, 59] total 115 [2021-07-13 23:06:25,633 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1666018084] [2021-07-13 23:06:25,633 INFO L462 AbstractCegarLoop]: Interpolant automaton has 116 states [2021-07-13 23:06:25,633 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:06:25,634 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 116 interpolants. [2021-07-13 23:06:25,634 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1069, Invalid=12271, Unknown=0, NotChecked=0, Total=13340 [2021-07-13 23:06:25,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:06:25,634 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:06:25,635 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) [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:06:25,635 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:06:33,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:06:33,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:06:33,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:06:33,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:06:33,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:06:33,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:06:33,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:06:33,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:06:33,822 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:06:33,823 INFO L430 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:06:33,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:06:33,823 INFO L82 PathProgramCache]: Analyzing trace with hash 1190389661, now seen corresponding path program 22 times [2021-07-13 23:06:33,823 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:06:33,823 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452248537] [2021-07-13 23:06:33,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:06:34,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:06:36,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14849 backedges. 2044 proven. 12148 refuted. 0 times theorem prover too weak. 657 trivial. 0 not checked. [2021-07-13 23:06:36,341 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:06:36,341 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1452248537] [2021-07-13 23:06:36,341 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1452248537] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:06:36,341 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [428448823] [2021-07-13 23:06:36,341 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 [2021-07-13 23:06:36,515 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-13 23:06:36,515 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:06:36,525 INFO L263 TraceCheckSpWp]: Trace formula consists of 836 conjuncts, 102 conjunts are in the unsatisfiable core [2021-07-13 23:06:36,529 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:06:41,518 INFO L354 Elim1Store]: treesize reduction 1066, result has 0.1 percent of original size [2021-07-13 23:06:41,518 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 [2021-07-13 23:06:41,524 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:06:41,526 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:06:41,527 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:06:41,527 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:107, output treesize:9 [2021-07-13 23:06:42,971 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 [2021-07-13 23:06:42,972 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:06:42,973 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:06:42,973 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:06:42,973 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:06:43,159 INFO L134 CoverageAnalysis]: Checked inductivity of 14849 backedges. 0 proven. 12407 refuted. 0 times theorem prover too weak. 2442 trivial. 0 not checked. [2021-07-13 23:06:43,160 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [428448823] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:06:43,160 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:06:43,160 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 59] total 120 [2021-07-13 23:06:43,160 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [737574601] [2021-07-13 23:06:43,160 INFO L462 AbstractCegarLoop]: Interpolant automaton has 121 states [2021-07-13 23:06:43,161 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:06:43,161 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 121 interpolants. [2021-07-13 23:06:43,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=571, Invalid=13949, Unknown=0, NotChecked=0, Total=14520 [2021-07-13 23:06:43,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:06:43,162 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:06:43,162 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) [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:06:43,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:06:43,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:06:43,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:06:43,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:06:43,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:06:43,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:06:43,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:06:55,164 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-07-13 23:06:55,664 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2021-07-13 23:06:55,943 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-13 23:06:56,405 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-13 23:06:56,668 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-13 23:06:57,175 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-13 23:06:57,469 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-13 23:06:57,976 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-13 23:06:58,235 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-13 23:07:02,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:07:02,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:07:02,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:07:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:07:02,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:07:02,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:07:02,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:07:02,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:07:02,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:07:02,652 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2021-07-13 23:07:02,652 INFO L430 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:07:02,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:07:02,653 INFO L82 PathProgramCache]: Analyzing trace with hash 344339477, now seen corresponding path program 23 times [2021-07-13 23:07:02,653 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:07:02,653 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [27757732] [2021-07-13 23:07:02,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:07:03,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:07:03,692 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2021-07-13 23:07:05,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16585 backedges. 2165 proven. 13686 refuted. 0 times theorem prover too weak. 734 trivial. 0 not checked. [2021-07-13 23:07:05,703 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:07:05,703 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [27757732] [2021-07-13 23:07:05,703 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [27757732] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:07:05,703 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1676832718] [2021-07-13 23:07:05,703 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 [2021-07-13 23:07:06,616 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 107 check-sat command(s) [2021-07-13 23:07:06,616 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:07:06,629 INFO L263 TraceCheckSpWp]: Trace formula consists of 887 conjuncts, 120 conjunts are in the unsatisfiable core [2021-07-13 23:07:06,635 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:07:15,024 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-13 23:07:15,389 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-07-13 23:07:15,735 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-07-13 23:07:16,117 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2021-07-13 23:07:16,500 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-13 23:07:16,880 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-13 23:07:17,258 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2021-07-13 23:07:17,667 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2021-07-13 23:07:18,100 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-13 23:07:18,503 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-13 23:07:18,932 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2021-07-13 23:07:19,392 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2021-07-13 23:07:19,836 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2021-07-13 23:07:20,278 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2021-07-13 23:07:20,753 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-07-13 23:07:21,254 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-07-13 23:07:21,720 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2021-07-13 23:07:22,214 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-07-13 23:07:22,745 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-07-13 23:07:23,255 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-07-13 23:07:23,762 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-07-13 23:07:38,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:38,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-13 23:07:39,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:07:39,675 INFO L244 Elim1Store]: Index analysis took 845 ms [2021-07-13 23:07:39,678 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 [2021-07-13 23:07:39,692 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:07:39,696 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:07:39,696 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:07:39,697 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:394, output treesize:3 [2021-07-13 23:07:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 16585 backedges. 2185 proven. 13702 refuted. 0 times theorem prover too weak. 698 trivial. 0 not checked. [2021-07-13 23:07:39,797 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1676832718] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:07:39,797 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:07:39,797 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [66, 88] total 150 [2021-07-13 23:07:39,798 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [684682655] [2021-07-13 23:07:39,798 INFO L462 AbstractCegarLoop]: Interpolant automaton has 151 states [2021-07-13 23:07:39,798 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:07:39,799 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 151 interpolants. [2021-07-13 23:07:39,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2452, Invalid=20198, Unknown=0, NotChecked=0, Total=22650 [2021-07-13 23:07:39,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:07:39,799 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:07:39,800 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) [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:07:39,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:07:39,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:07:39,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:07:39,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:07:48,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:07:48,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:07:48,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:07:48,239 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:07:48,239 INFO L430 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:07:48,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:07:48,240 INFO L82 PathProgramCache]: Analyzing trace with hash 1503391718, now seen corresponding path program 24 times [2021-07-13 23:07:48,240 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:07:48,240 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [754333076] [2021-07-13 23:07:48,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:07:48,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:07:51,244 INFO L134 CoverageAnalysis]: Checked inductivity of 17693 backedges. 2143 proven. 14820 refuted. 0 times theorem prover too weak. 730 trivial. 0 not checked. [2021-07-13 23:07:51,244 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:07:51,244 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [754333076] [2021-07-13 23:07:51,244 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [754333076] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:07:51,244 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [578152753] [2021-07-13 23:07:51,245 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 [2021-07-13 23:07:52,251 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 90 check-sat command(s) [2021-07-13 23:07:52,251 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:07:52,260 INFO L263 TraceCheckSpWp]: Trace formula consists of 806 conjuncts, 112 conjunts are in the unsatisfiable core [2021-07-13 23:07:52,264 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:08:05,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:08:05,718 INFO L244 Elim1Store]: Index analysis took 143 ms [2021-07-13 23:08:05,722 INFO L354 Elim1Store]: treesize reduction 178, result has 0.6 percent of original size [2021-07-13 23:08:05,722 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 [2021-07-13 23:08:05,727 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:08:05,734 INFO L354 Elim1Store]: treesize reduction 1232, result has 0.1 percent of original size [2021-07-13 23:08:05,734 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 [2021-07-13 23:08:05,738 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-13 23:08:05,745 INFO L628 ElimStorePlain]: treesize reduction 12, result has 52.0 percent of original size [2021-07-13 23:08:05,746 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:08:05,746 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:246, output treesize:13 [2021-07-13 23:08:07,136 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 [2021-07-13 23:08:07,137 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:08:07,138 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:08:07,138 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:08:07,139 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:08:07,344 INFO L134 CoverageAnalysis]: Checked inductivity of 17693 backedges. 2 proven. 14608 refuted. 0 times theorem prover too weak. 3083 trivial. 0 not checked. [2021-07-13 23:08:07,345 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [578152753] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:08:07,345 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:08:07,345 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [68, 66] total 133 [2021-07-13 23:08:07,345 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1081401404] [2021-07-13 23:08:07,345 INFO L462 AbstractCegarLoop]: Interpolant automaton has 134 states [2021-07-13 23:08:07,346 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:08:07,346 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2021-07-13 23:08:07,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=649, Invalid=17173, Unknown=0, NotChecked=0, Total=17822 [2021-07-13 23:08:07,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:08:07,347 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:08:07,347 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) [2021-07-13 23:08:07,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:08:07,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:08:07,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:08:07,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:08:07,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:08:07,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:08:07,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:08:07,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:08:07,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:08:07,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:08:07,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:08:24,023 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2021-07-13 23:08:29,792 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-13 23:08:30,495 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-07-13 23:08:30,808 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-13 23:08:31,588 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-13 23:08:31,973 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-13 23:08:32,704 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-13 23:08:33,027 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-13 23:08:33,849 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-13 23:08:34,247 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-13 23:08:34,980 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-13 23:08:35,313 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:08:36,116 WARN L205 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:08:36,524 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-13 23:08:37,271 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-13 23:08:37,676 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-07-13 23:08:38,365 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-07-13 23:08:38,935 WARN L205 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 230 DAG size of output: 229 [2021-07-13 23:08:40,056 WARN L205 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 229 DAG size of output: 228 [2021-07-13 23:08:40,468 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-07-13 23:08:41,106 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 235 [2021-07-13 23:08:42,060 WARN L205 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 237 DAG size of output: 236 [2021-07-13 23:08:43,388 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2021-07-13 23:08:43,947 WARN L205 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 190 [2021-07-13 23:08:44,534 WARN L205 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2021-07-13 23:08:44,956 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2021-07-13 23:08:45,983 WARN L205 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 188 DAG size of output: 187 [2021-07-13 23:08:46,385 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-13 23:08:46,858 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-13 23:08:47,358 WARN L205 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 183 [2021-07-13 23:08:47,909 WARN L205 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 180 [2021-07-13 23:08:48,253 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-13 23:08:48,694 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-13 23:08:49,289 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 177 [2021-07-13 23:08:49,812 WARN L205 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 174 [2021-07-13 23:08:50,145 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-13 23:08:50,530 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:08:50,991 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 171 [2021-07-13 23:08:51,513 WARN L205 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 168 [2021-07-13 23:08:51,833 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-13 23:08:52,211 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-13 23:08:52,656 WARN L205 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 165 [2021-07-13 23:08:53,139 WARN L205 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 162 [2021-07-13 23:08:53,446 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-13 23:08:53,808 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-13 23:08:54,233 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 159 [2021-07-13 23:08:54,703 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 156 [2021-07-13 23:08:55,731 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 153 [2021-07-13 23:08:56,187 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 150 [2021-07-13 23:08:57,157 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 147 [2021-07-13 23:08:57,569 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 144 [2021-07-13 23:08:58,506 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 141 [2021-07-13 23:08:58,908 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 138 [2021-07-13 23:08:59,780 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 136 [2021-07-13 23:09:00,139 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 135 [2021-07-13 23:09:02,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:09:02,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:09:02,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:09:03,175 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2021-07-13 23:09:03,175 INFO L430 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:09:03,175 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:09:03,176 INFO L82 PathProgramCache]: Analyzing trace with hash -620079798, now seen corresponding path program 25 times [2021-07-13 23:09:03,176 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:09:03,176 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [594065350] [2021-07-13 23:09:03,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:09:04,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:09:06,807 INFO L134 CoverageAnalysis]: Checked inductivity of 19839 backedges. 2277 proven. 16745 refuted. 0 times theorem prover too weak. 817 trivial. 0 not checked. [2021-07-13 23:09:06,807 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:09:06,807 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [594065350] [2021-07-13 23:09:06,807 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [594065350] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:09:06,807 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [43949824] [2021-07-13 23:09:06,807 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 [2021-07-13 23:09:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:09:07,041 INFO L263 TraceCheckSpWp]: Trace formula consists of 961 conjuncts, 116 conjunts are in the unsatisfiable core [2021-07-13 23:09:07,045 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:09:14,176 INFO L354 Elim1Store]: treesize reduction 1410, result has 0.1 percent of original size [2021-07-13 23:09:14,176 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 [2021-07-13 23:09:14,186 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:09:14,189 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:09:14,190 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:09:14,190 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:121, output treesize:9 [2021-07-13 23:09:16,163 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 [2021-07-13 23:09:16,164 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:09:16,165 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:09:16,166 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:09:16,166 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:09:16,377 INFO L134 CoverageAnalysis]: Checked inductivity of 19839 backedges. 0 proven. 16427 refuted. 0 times theorem prover too weak. 3412 trivial. 0 not checked. [2021-07-13 23:09:16,377 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [43949824] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:09:16,377 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:09:16,377 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [72, 67] total 138 [2021-07-13 23:09:16,377 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1560122512] [2021-07-13 23:09:16,378 INFO L462 AbstractCegarLoop]: Interpolant automaton has 139 states [2021-07-13 23:09:16,378 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:09:16,378 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 139 interpolants. [2021-07-13 23:09:16,379 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=703, Invalid=18479, Unknown=0, NotChecked=0, Total=19182 [2021-07-13 23:09:16,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:09:16,379 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:09:16,380 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) [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:09:16,380 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:09:27,468 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-13 23:09:28,562 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2021-07-13 23:09:29,135 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2021-07-13 23:09:29,465 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-07-13 23:09:29,996 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-07-13 23:09:30,272 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-07-13 23:09:30,861 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-07-13 23:09:31,192 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2021-07-13 23:09:31,766 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2021-07-13 23:09:32,056 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2021-07-13 23:09:32,678 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2021-07-13 23:09:33,027 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-07-13 23:09:33,615 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 171 [2021-07-13 23:09:33,925 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-13 23:09:34,552 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-13 23:09:34,917 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2021-07-13 23:09:35,501 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 177 [2021-07-13 23:09:35,826 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2021-07-13 23:09:36,467 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2021-07-13 23:09:36,845 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2021-07-13 23:09:37,452 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2021-07-13 23:09:37,794 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:09:43,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:09:43,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:09:43,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:09:43,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:09:43,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:09:43,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:09:43,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:09:43,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:09:43,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:09:43,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:09:43,613 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30,27 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:09:43,614 INFO L430 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:09:43,614 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:09:43,614 INFO L82 PathProgramCache]: Analyzing trace with hash 1251112945, now seen corresponding path program 26 times [2021-07-13 23:09:43,614 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:09:43,614 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [668813752] [2021-07-13 23:09:43,614 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:09:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:09:47,154 INFO L134 CoverageAnalysis]: Checked inductivity of 21396 backedges. 2487 proven. 17998 refuted. 0 times theorem prover too weak. 911 trivial. 0 not checked. [2021-07-13 23:09:47,154 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:09:47,154 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [668813752] [2021-07-13 23:09:47,154 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [668813752] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:09:47,154 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [509316479] [2021-07-13 23:09:47,154 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 [2021-07-13 23:09:47,393 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-13 23:09:47,393 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:09:47,408 INFO L263 TraceCheckSpWp]: Trace formula consists of 997 conjuncts, 123 conjunts are in the unsatisfiable core [2021-07-13 23:09:47,412 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:09:55,359 INFO L354 Elim1Store]: treesize reduction 1600, result has 0.1 percent of original size [2021-07-13 23:09:55,359 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 [2021-07-13 23:09:55,364 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:09:55,366 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:09:55,367 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:09:55,367 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:128, output treesize:9 [2021-07-13 23:09:57,485 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 [2021-07-13 23:09:57,486 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:09:57,487 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:09:57,487 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:09:57,487 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:09:57,733 INFO L134 CoverageAnalysis]: Checked inductivity of 21396 backedges. 0 proven. 17943 refuted. 0 times theorem prover too weak. 3453 trivial. 0 not checked. [2021-07-13 23:09:57,733 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [509316479] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:09:57,733 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:09:57,734 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [74, 71] total 144 [2021-07-13 23:09:57,734 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1359530661] [2021-07-13 23:09:57,734 INFO L462 AbstractCegarLoop]: Interpolant automaton has 145 states [2021-07-13 23:09:57,734 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:09:57,735 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 145 interpolants. [2021-07-13 23:09:57,735 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=766, Invalid=20114, Unknown=0, NotChecked=0, Total=20880 [2021-07-13 23:09:57,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:09:57,735 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:09:57,736 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) [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:09:57,736 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:10:09,411 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-13 23:10:10,016 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-13 23:10:10,356 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-13 23:10:10,910 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-13 23:10:11,193 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-13 23:10:11,810 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-13 23:10:12,146 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-13 23:10:12,709 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-13 23:10:13,001 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:10:13,646 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:10:13,996 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-13 23:10:14,579 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-13 23:10:14,885 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-13 23:10:15,547 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-13 23:10:15,913 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-13 23:10:16,520 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-13 23:10:16,842 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-13 23:10:17,517 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-13 23:10:17,900 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-13 23:10:18,514 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-13 23:10:18,858 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-13 23:10:19,549 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-13 23:10:19,945 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-13 23:10:20,576 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-13 23:10:20,925 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-13 23:10:21,626 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-13 23:10:22,040 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2021-07-13 23:10:28,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:10:28,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:10:28,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:10:28,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:10:28,453 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable31 [2021-07-13 23:10:28,453 INFO L430 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:10:28,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:10:28,454 INFO L82 PathProgramCache]: Analyzing trace with hash 2102569449, now seen corresponding path program 27 times [2021-07-13 23:10:28,454 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:10:28,454 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [695958573] [2021-07-13 23:10:28,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:10:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:10:32,379 INFO L134 CoverageAnalysis]: Checked inductivity of 23471 backedges. 2608 proven. 19860 refuted. 0 times theorem prover too weak. 1003 trivial. 0 not checked. [2021-07-13 23:10:32,380 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:10:32,380 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [695958573] [2021-07-13 23:10:32,380 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [695958573] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:10:32,380 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [313373750] [2021-07-13 23:10:32,380 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 [2021-07-13 23:10:34,132 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 125 check-sat command(s) [2021-07-13 23:10:34,132 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:10:34,145 INFO L263 TraceCheckSpWp]: Trace formula consists of 1036 conjuncts, 115 conjunts are in the unsatisfiable core [2021-07-13 23:10:34,150 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:10:58,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,903 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-13 23:10:58,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:58,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-13 23:10:59,253 INFO L244 Elim1Store]: Index analysis took 407 ms [2021-07-13 23:10:59,254 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 [2021-07-13 23:10:59,266 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:10:59,269 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:10:59,270 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:10:59,270 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:275, output treesize:3 [2021-07-13 23:10:59,379 INFO L134 CoverageAnalysis]: Checked inductivity of 23471 backedges. 2610 proven. 19857 refuted. 0 times theorem prover too weak. 1004 trivial. 0 not checked. [2021-07-13 23:10:59,379 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [313373750] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:10:59,379 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:10:59,379 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [78, 77] total 151 [2021-07-13 23:10:59,379 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [264588767] [2021-07-13 23:10:59,380 INFO L462 AbstractCegarLoop]: Interpolant automaton has 152 states [2021-07-13 23:10:59,380 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:10:59,380 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 152 interpolants. [2021-07-13 23:10:59,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1744, Invalid=21208, Unknown=0, NotChecked=0, Total=22952 [2021-07-13 23:10:59,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:10:59,381 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:10:59,381 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) [2021-07-13 23:10:59,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:10:59,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:10:59,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:10:59,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:10:59,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:10:59,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:10:59,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:11:15,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:11:15,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:11:15,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:11:15,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:11:15,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:11:15,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-13 23:11:15,362 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,29 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:11:15,363 INFO L430 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:11:15,363 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:11:15,363 INFO L82 PathProgramCache]: Analyzing trace with hash -530642168, now seen corresponding path program 28 times [2021-07-13 23:11:15,363 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:11:15,363 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1640113947] [2021-07-13 23:11:15,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:11:16,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:11:19,823 INFO L134 CoverageAnalysis]: Checked inductivity of 24785 backedges. 2564 proven. 21222 refuted. 0 times theorem prover too weak. 999 trivial. 0 not checked. [2021-07-13 23:11:19,823 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:11:19,823 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1640113947] [2021-07-13 23:11:19,823 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1640113947] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:11:19,823 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1545189781] [2021-07-13 23:11:19,823 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 [2021-07-13 23:11:20,119 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-13 23:11:20,119 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:11:20,133 INFO L263 TraceCheckSpWp]: Trace formula consists of 1069 conjuncts, 130 conjunts are in the unsatisfiable core [2021-07-13 23:11:20,137 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:11:29,286 INFO L354 Elim1Store]: treesize reduction 1802, result has 0.1 percent of original size [2021-07-13 23:11:29,286 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 [2021-07-13 23:11:29,291 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:11:29,294 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:11:29,294 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:11:29,294 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:135, output treesize:9 [2021-07-13 23:11:31,689 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 [2021-07-13 23:11:31,689 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:11:31,690 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:11:31,691 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:11:31,691 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:11:31,926 INFO L134 CoverageAnalysis]: Checked inductivity of 24785 backedges. 0 proven. 20570 refuted. 0 times theorem prover too weak. 4215 trivial. 0 not checked. [2021-07-13 23:11:31,926 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1545189781] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:11:31,926 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:11:31,927 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [80, 75] total 154 [2021-07-13 23:11:31,927 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [570351373] [2021-07-13 23:11:31,927 INFO L462 AbstractCegarLoop]: Interpolant automaton has 155 states [2021-07-13 23:11:31,927 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:11:31,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 155 interpolants. [2021-07-13 23:11:31,928 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=842, Invalid=23028, Unknown=0, NotChecked=0, Total=23870 [2021-07-13 23:11:31,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:11:31,928 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:11:31,929 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) [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:11:31,929 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:11:31,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:11:31,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:11:31,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:11:31,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:11:31,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:11:31,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:11:31,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-07-13 23:11:31,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:11:42,182 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-13 23:11:42,550 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-07-13 23:11:43,338 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-07-13 23:11:43,630 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-13 23:11:44,267 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 164 [2021-07-13 23:11:44,613 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-13 23:11:45,197 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-13 23:11:45,493 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:11:46,150 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:11:46,511 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-13 23:11:47,118 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-13 23:11:47,435 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-13 23:11:48,092 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-13 23:11:48,480 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-13 23:11:49,094 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-13 23:11:49,425 WARN L205 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-13 23:11:50,109 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-13 23:11:50,496 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-13 23:11:51,131 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-13 23:11:51,475 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-13 23:11:52,174 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-13 23:11:52,576 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-13 23:11:53,228 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-13 23:11:53,583 WARN L205 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-13 23:11:54,295 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-13 23:11:54,715 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2021-07-13 23:11:55,387 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2021-07-13 23:11:55,754 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-13 23:11:56,491 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-13 23:11:56,935 WARN L205 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2021-07-13 23:11:57,624 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2021-07-13 23:11:58,006 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-07-13 23:11:58,773 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-07-13 23:11:59,226 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-07-13 23:11:59,928 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-07-13 23:12:00,337 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-07-13 23:12:07,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:12:07,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-13 23:12:07,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2021-07-13 23:12:07,857 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 30 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2021-07-13 23:12:07,857 INFO L430 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:12:07,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:12:07,857 INFO L82 PathProgramCache]: Analyzing trace with hash 1196566706, now seen corresponding path program 29 times [2021-07-13 23:12:07,858 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:12:07,858 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [962814212] [2021-07-13 23:12:07,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:12:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:12:13,523 INFO L134 CoverageAnalysis]: Checked inductivity of 27015 backedges. 2679 proven. 23240 refuted. 0 times theorem prover too weak. 1096 trivial. 0 not checked. [2021-07-13 23:12:13,523 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:12:13,523 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [962814212] [2021-07-13 23:12:13,523 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [962814212] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:12:13,523 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1419040808] [2021-07-13 23:12:13,523 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 [2021-07-13 23:12:15,277 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 135 check-sat command(s) [2021-07-13 23:12:15,277 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:12:15,294 INFO L263 TraceCheckSpWp]: Trace formula consists of 1120 conjuncts, 211 conjunts are in the unsatisfiable core [2021-07-13 23:12:15,301 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:12:23,297 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 167 [2021-07-13 23:12:23,664 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:12:24,052 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2021-07-13 23:12:24,403 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2021-07-13 23:12:24,783 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-13 23:12:25,187 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2021-07-13 23:12:25,604 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2021-07-13 23:12:26,008 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2021-07-13 23:12:26,407 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2021-07-13 23:12:26,839 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-13 23:12:27,238 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-13 23:12:27,646 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-13 23:12:28,064 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-13 23:12:28,529 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-13 23:12:29,045 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-13 23:12:29,487 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-13 23:12:29,937 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-13 23:12:30,409 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2021-07-13 23:12:30,907 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-07-13 23:12:31,387 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-07-13 23:12:31,868 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 208 [2021-07-13 23:12:32,355 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-07-13 23:12:32,890 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-07-13 23:12:33,445 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-07-13 23:12:33,959 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-07-13 23:12:34,479 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2021-07-13 23:12:35,025 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 223 [2021-07-13 23:12:35,601 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-07-13 23:12:36,181 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2021-07-13 23:12:36,770 WARN L205 SmtUtils]: Spent 171.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2021-07-13 23:12:37,373 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 236 [2021-07-13 23:12:38,016 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2021-07-13 23:12:38,653 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2021-07-13 23:12:39,280 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 244 [2021-07-13 23:12:39,908 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 244 [2021-07-13 23:12:40,577 WARN L205 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2021-07-13 23:12:41,228 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2021-07-13 23:12:41,857 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2021-07-13 23:12:42,492 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2021-07-13 23:12:43,139 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2021-07-13 23:12:43,827 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2021-07-13 23:12:44,511 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2021-07-13 23:12:45,184 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2021-07-13 23:12:45,858 WARN L205 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2021-07-13 23:12:46,573 WARN L205 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 264 [2021-07-13 23:12:47,314 WARN L205 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 268 [2021-07-13 23:12:48,024 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 268 [2021-07-13 23:12:48,752 WARN L205 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 268 [2021-07-13 23:12:49,480 WARN L205 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 271 [2021-07-13 23:12:50,263 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 276 [2021-07-13 23:12:51,034 WARN L205 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 276 [2021-07-13 23:12:51,799 WARN L205 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 279 [2021-07-13 23:12:52,561 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 279 [2021-07-13 23:12:53,370 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 282 [2021-07-13 23:12:54,226 WARN L205 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 285 [2021-07-13 23:12:55,078 WARN L205 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 292 [2021-07-13 23:12:55,943 WARN L205 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 292 [2021-07-13 23:12:56,819 WARN L205 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 296 [2021-07-13 23:12:57,722 WARN L205 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 300 [2021-07-13 23:12:58,661 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-07-13 23:12:59,594 WARN L205 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-07-13 23:13:00,469 WARN L205 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-07-13 23:13:01,342 WARN L205 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-07-13 23:13:02,268 WARN L205 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 307 [2021-07-13 23:13:03,214 WARN L205 SmtUtils]: Spent 291.00 ms on a formula simplification that was a NOOP. DAG size: 310 [2021-07-13 23:13:04,183 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 316 [2021-07-13 23:13:05,162 WARN L205 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 316 [2021-07-13 23:13:06,161 WARN L205 SmtUtils]: Spent 304.00 ms on a formula simplification that was a NOOP. DAG size: 320 [2021-07-13 23:13:07,201 WARN L205 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 324 [2021-07-13 23:13:08,239 WARN L205 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 324 [2021-07-13 23:13:09,265 WARN L205 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 328 [2021-07-13 23:13:10,283 WARN L205 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 328 [2021-07-13 23:13:11,370 WARN L205 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2021-07-13 23:13:12,422 WARN L205 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2021-07-13 23:13:13,431 WARN L205 SmtUtils]: Spent 328.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2021-07-13 23:13:14,459 WARN L205 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2021-07-13 23:13:15,494 WARN L205 SmtUtils]: Spent 330.00 ms on a formula simplification that was a NOOP. DAG size: 335 [2021-07-13 23:13:16,600 WARN L205 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 340 [2021-07-13 23:13:17,811 WARN L205 SmtUtils]: Spent 372.00 ms on a formula simplification that was a NOOP. DAG size: 344 [2021-07-13 23:13:18,982 WARN L205 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 348 [2021-07-13 23:13:20,163 WARN L205 SmtUtils]: Spent 373.00 ms on a formula simplification that was a NOOP. DAG size: 348 [2021-07-13 23:13:21,420 WARN L205 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 352 [2021-07-13 23:13:22,683 WARN L205 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 356 [2021-07-13 23:13:23,976 WARN L205 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2021-07-13 23:13:25,365 WARN L205 SmtUtils]: Spent 358.00 ms on a formula simplification that was a NOOP. DAG size: 355 [2021-07-13 23:13:26,731 WARN L205 SmtUtils]: Spent 365.00 ms on a formula simplification that was a NOOP. DAG size: 359 [2021-07-13 23:13:28,124 WARN L205 SmtUtils]: Spent 370.00 ms on a formula simplification that was a NOOP. DAG size: 363 [2021-07-13 23:13:29,618 WARN L205 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 367 [2021-07-13 23:13:31,100 WARN L205 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 371 [2021-07-13 23:13:32,628 WARN L205 SmtUtils]: Spent 403.00 ms on a formula simplification that was a NOOP. DAG size: 375 [2021-07-13 23:13:34,292 WARN L205 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 379 [2021-07-13 23:13:35,846 WARN L205 SmtUtils]: Spent 415.00 ms on a formula simplification that was a NOOP. DAG size: 383 [2021-07-13 23:13:36,083 INFO L354 Elim1Store]: treesize reduction 51336, result has 0.0 percent of original size [2021-07-13 23:13:36,083 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 [2021-07-13 23:13:36,109 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:13:36,110 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:13:36,110 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:13:36,111 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:665, output treesize:7 [2021-07-13 23:13:41,440 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 [2021-07-13 23:13:41,441 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:13:41,442 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:13:41,442 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:13:41,442 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:13:42,002 INFO L134 CoverageAnalysis]: Checked inductivity of 27015 backedges. 80 proven. 23811 refuted. 0 times theorem prover too weak. 3124 trivial. 0 not checked. [2021-07-13 23:13:42,003 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1419040808] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:13:42,003 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:13:42,003 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [84, 153] total 236 [2021-07-13 23:13:42,003 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1094986324] [2021-07-13 23:13:42,004 INFO L462 AbstractCegarLoop]: Interpolant automaton has 237 states [2021-07-13 23:13:42,004 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:13:42,004 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 237 interpolants. [2021-07-13 23:13:42,007 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4596, Invalid=51336, Unknown=0, NotChecked=0, Total=55932 [2021-07-13 23:13:42,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:13:42,007 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:13:42,007 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) [2021-07-13 23:13:42,007 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:13:42,007 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:13:42,007 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:13:42,007 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:13:42,007 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:13:42,007 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:13:42,007 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:13:42,007 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:13:42,007 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:13:42,007 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2021-07-13 23:13:42,008 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:13:52,145 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2021-07-13 23:13:52,653 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2021-07-13 23:13:53,309 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:13:59,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2021-07-13 23:13:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2021-07-13 23:13:59,928 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34,31 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:13:59,929 INFO L430 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:13:59,929 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:13:59,929 INFO L82 PathProgramCache]: Analyzing trace with hash 1605278619, now seen corresponding path program 30 times [2021-07-13 23:13:59,929 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:13:59,929 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [743989054] [2021-07-13 23:13:59,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:14:01,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:14:04,654 INFO L134 CoverageAnalysis]: Checked inductivity of 28731 backedges. 2909 proven. 24712 refuted. 0 times theorem prover too weak. 1110 trivial. 0 not checked. [2021-07-13 23:14:04,654 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:14:04,654 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [743989054] [2021-07-13 23:14:04,654 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [743989054] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:14:04,654 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1396121742] [2021-07-13 23:14:04,654 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 [2021-07-13 23:14:05,970 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 114 check-sat command(s) [2021-07-13 23:14:05,971 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-13 23:14:05,982 INFO L263 TraceCheckSpWp]: Trace formula consists of 1019 conjuncts, 137 conjunts are in the unsatisfiable core [2021-07-13 23:14:05,986 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:14:16,478 INFO L354 Elim1Store]: treesize reduction 2016, result has 0.0 percent of original size [2021-07-13 23:14:16,479 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 [2021-07-13 23:14:16,485 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:14:16,489 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:14:16,489 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:14:16,489 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:142, output treesize:9 [2021-07-13 23:14:19,223 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 [2021-07-13 23:14:19,224 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:14:19,225 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:14:19,225 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:14:19,225 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:14:19,479 INFO L134 CoverageAnalysis]: Checked inductivity of 28731 backedges. 0 proven. 23666 refuted. 0 times theorem prover too weak. 5065 trivial. 0 not checked. [2021-07-13 23:14:19,479 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1396121742] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:14:19,479 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:14:19,479 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [86, 79] total 164 [2021-07-13 23:14:19,480 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [956586441] [2021-07-13 23:14:19,480 INFO L462 AbstractCegarLoop]: Interpolant automaton has 165 states [2021-07-13 23:14:19,480 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:14:19,480 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 165 interpolants. [2021-07-13 23:14:19,481 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=921, Invalid=26139, Unknown=0, NotChecked=0, Total=27060 [2021-07-13 23:14:19,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:14:19,481 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:14:19,482 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) [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:14:19,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:14:19,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:14:19,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:14:19,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:14:19,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:14:19,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:14:19,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:14:19,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-07-13 23:14:19,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2021-07-13 23:14:19,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2021-07-13 23:14:19,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:14:29,223 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2021-07-13 23:14:29,652 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-13 23:14:30,057 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-07-13 23:14:30,469 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-13 23:14:30,887 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-07-13 23:14:31,325 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2021-07-13 23:14:31,750 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:14:32,181 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-13 23:14:32,599 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:14:33,103 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2021-07-13 23:14:33,436 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-13 23:14:34,171 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-13 23:14:34,574 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-13 23:14:35,259 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 179 [2021-07-13 23:14:35,604 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-13 23:14:36,349 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-13 23:14:36,785 WARN L205 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-13 23:14:37,462 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 185 [2021-07-13 23:14:37,807 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-13 23:14:38,547 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-13 23:14:38,964 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-13 23:14:39,645 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2021-07-13 23:14:40,012 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-13 23:14:40,753 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2021-07-13 23:14:41,183 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2021-07-13 23:14:41,889 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2021-07-13 23:14:42,262 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-13 23:14:43,036 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-13 23:14:43,486 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2021-07-13 23:14:44,197 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 203 [2021-07-13 23:14:44,585 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-07-13 23:14:45,375 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2021-07-13 23:14:45,832 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-07-13 23:14:46,567 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2021-07-13 23:14:46,971 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-07-13 23:14:47,774 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 212 [2021-07-13 23:14:48,264 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-07-13 23:14:49,005 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 215 [2021-07-13 23:14:49,426 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-07-13 23:14:50,244 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 218 [2021-07-13 23:14:50,734 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-07-13 23:14:51,510 WARN L205 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2021-07-13 23:14:51,946 WARN L205 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-07-13 23:14:52,789 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 224 [2021-07-13 23:14:53,292 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-07-13 23:14:53,950 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-07-13 23:14:54,273 WARN L205 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-07-13 23:14:54,938 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2021-07-13 23:14:55,277 WARN L205 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-07-13 23:14:56,088 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:15:01,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:15:01,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:15:01,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-13 23:15:01,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2021-07-13 23:15:01,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2021-07-13 23:15:01,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 127 states. [2021-07-13 23:15:01,959 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 32 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2021-07-13 23:15:01,959 INFO L430 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:15:01,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:15:01,960 INFO L82 PathProgramCache]: Analyzing trace with hash 788435583, now seen corresponding path program 31 times [2021-07-13 23:15:01,960 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:15:01,960 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [756002728] [2021-07-13 23:15:01,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:15:03,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:15:07,152 INFO L134 CoverageAnalysis]: Checked inductivity of 31128 backedges. 3030 proven. 26886 refuted. 0 times theorem prover too weak. 1212 trivial. 0 not checked. [2021-07-13 23:15:07,152 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-13 23:15:07,152 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [756002728] [2021-07-13 23:15:07,152 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [756002728] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:15:07,152 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [875015930] [2021-07-13 23:15:07,152 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 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-13 23:15:07,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-13 23:15:07,521 INFO L263 TraceCheckSpWp]: Trace formula consists of 1194 conjuncts, 144 conjunts are in the unsatisfiable core [2021-07-13 23:15:07,525 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-13 23:15:19,495 INFO L354 Elim1Store]: treesize reduction 2242, result has 0.0 percent of original size [2021-07-13 23:15:19,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 20 select indices, 20 select index equivalence classes, 0 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 190 case distinctions, treesize of input 144 treesize of output 64 [2021-07-13 23:15:19,501 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:15:19,504 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:15:19,504 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:15:19,504 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:149, output treesize:9 [2021-07-13 23:15:22,503 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 [2021-07-13 23:15:22,504 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-13 23:15:22,505 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-13 23:15:22,505 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-13 23:15:22,505 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-07-13 23:15:22,773 INFO L134 CoverageAnalysis]: Checked inductivity of 31128 backedges. 0 proven. 25654 refuted. 0 times theorem prover too weak. 5474 trivial. 0 not checked. [2021-07-13 23:15:22,773 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [875015930] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-13 23:15:22,773 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-13 23:15:22,774 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [90, 83] total 172 [2021-07-13 23:15:22,774 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1164846666] [2021-07-13 23:15:22,774 INFO L462 AbstractCegarLoop]: Interpolant automaton has 173 states [2021-07-13 23:15:22,774 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-13 23:15:22,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 173 interpolants. [2021-07-13 23:15:22,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=998, Invalid=28758, Unknown=0, NotChecked=0, Total=29756 [2021-07-13 23:15:22,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:15:22,776 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-13 23:15:22,776 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 173 states, 173 states have (on average 4.23121387283237) internal successors, (732), 172 states have internal predecessors, (732), 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) [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:15:22,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 127 states. [2021-07-13 23:15:22,777 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-13 23:15:33,975 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2021-07-13 23:15:34,385 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-07-13 23:15:34,798 WARN L205 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2021-07-13 23:15:35,215 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 170 [2021-07-13 23:15:35,642 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-13 23:15:36,068 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2021-07-13 23:15:36,498 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 182 [2021-07-13 23:15:36,918 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-07-13 23:15:37,245 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2021-07-13 23:15:37,583 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2021-07-13 23:15:38,304 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2021-07-13 23:15:38,709 WARN L205 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2021-07-13 23:15:39,383 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2021-07-13 23:15:39,733 WARN L205 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-13 23:15:40,479 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2021-07-13 23:15:40,896 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2021-07-13 23:15:41,592 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2021-07-13 23:15:41,955 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2021-07-13 23:15:42,719 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2021-07-13 23:15:43,176 WARN L205 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2021-07-13 23:15:43,904 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2021-07-13 23:15:44,283 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2021-07-13 23:15:45,061 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2021-07-13 23:15:45,509 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2021-07-13 23:15:46,234 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2021-07-13 23:15:46,624 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-07-13 23:15:47,413 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2021-07-13 23:15:47,882 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-07-13 23:15:48,621 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-07-13 23:15:49,039 WARN L205 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-07-13 23:15:49,855 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 210 [2021-07-13 23:15:50,340 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-07-13 23:15:51,121 WARN L205 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2021-07-13 23:15:51,552 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-07-13 23:15:52,409 WARN L205 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 216 [2021-07-13 23:15:52,912 WARN L205 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-07-13 23:15:53,706 WARN L205 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 219 [2021-07-13 23:15:54,152 WARN L205 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-07-13 23:15:55,016 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2021-07-13 23:15:55,548 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-07-13 23:15:56,354 WARN L205 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 225 [2021-07-13 23:15:56,830 WARN L205 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-07-13 23:15:57,727 WARN L205 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-07-13 23:15:58,273 WARN L205 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 231 [2021-07-13 23:15:59,100 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 231 [2021-07-13 23:15:59,592 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2021-07-13 23:16:00,365 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-07-13 23:16:00,721 WARN L205 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-07-13 23:16:01,420 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-07-13 23:16:01,783 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 146 [2021-07-13 23:16:02,076 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2021-07-13 23:16:02,363 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2021-07-13 23:16:02,926 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 134 [2021-07-13 23:16:09,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-07-13 23:16:09,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-13 23:16:09,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-07-13 23:16:09,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-07-13 23:16:09,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-07-13 23:16:09,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-13 23:16:09,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2021-07-13 23:16:09,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-07-13 23:16:09,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-13 23:16:09,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 127 states. [2021-07-13 23:16:09,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 132 states. [2021-07-13 23:16:09,249 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 33 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36 [2021-07-13 23:16:09,249 INFO L430 AbstractCegarLoop]: === Iteration 32 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-13 23:16:09,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-13 23:16:09,249 INFO L82 PathProgramCache]: Analyzing trace with hash 366077876, now seen corresponding path program 32 times [2021-07-13 23:16:09,249 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-13 23:16:09,249 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1378929468] [2021-07-13 23:16:09,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-13 23:16:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Received shutdown request... [2021-07-13 23:16:11,504 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2021-07-13 23:16:11,504 WARN L547 AbstractCegarLoop]: Verification canceled [2021-07-13 23:16:11,510 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-13 23:16:11,511 WARN L196 ceAbstractionStarter]: Timeout [2021-07-13 23:16:11,511 INFO L202 PluginConnector]: Adding new model ring-nondet.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.07 11:16:11 BasicIcfg [2021-07-13 23:16:11,511 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-13 23:16:11,511 INFO L168 Benchmark]: Toolchain (without parser) took 778459.55 ms. Allocated memory was 196.1 MB in the beginning and 849.3 MB in the end (delta: 653.3 MB). Free memory was 176.2 MB in the beginning and 257.2 MB in the end (delta: -80.9 MB). Peak memory consumption was 571.9 MB. Max. memory is 8.0 GB. [2021-07-13 23:16:11,511 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.10 ms. Allocated memory is still 196.1 MB. Free memory is still 177.4 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-13 23:16:11,511 INFO L168 Benchmark]: Boogie Procedure Inliner took 20.75 ms. Allocated memory is still 196.1 MB. Free memory was 176.1 MB in the beginning and 174.7 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-13 23:16:11,511 INFO L168 Benchmark]: Boogie Preprocessor took 12.74 ms. Allocated memory is still 196.1 MB. Free memory was 174.7 MB in the beginning and 173.6 MB in the end (delta: 1.0 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2021-07-13 23:16:11,511 INFO L168 Benchmark]: RCFGBuilder took 237.96 ms. Allocated memory is still 196.1 MB. Free memory was 173.5 MB in the beginning and 154.2 MB in the end (delta: 19.4 MB). Peak memory consumption was 18.9 MB. Max. memory is 8.0 GB. [2021-07-13 23:16:11,512 INFO L168 Benchmark]: TraceAbstraction took 778175.59 ms. Allocated memory was 196.1 MB in the beginning and 849.3 MB in the end (delta: 653.3 MB). Free memory was 153.7 MB in the beginning and 257.2 MB in the end (delta: -103.4 MB). Peak memory consumption was 548.9 MB. Max. memory is 8.0 GB. [2021-07-13 23:16:11,512 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 0.10 ms. Allocated memory is still 196.1 MB. Free memory is still 177.4 MB. There was no memory consumed. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 20.75 ms. Allocated memory is still 196.1 MB. Free memory was 176.1 MB in the beginning and 174.7 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 12.74 ms. Allocated memory is still 196.1 MB. Free memory was 174.7 MB in the beginning and 173.6 MB in the end (delta: 1.0 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * RCFGBuilder took 237.96 ms. Allocated memory is still 196.1 MB. Free memory was 173.5 MB in the beginning and 154.2 MB in the end (delta: 19.4 MB). Peak memory consumption was 18.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 778175.59 ms. Allocated memory was 196.1 MB in the beginning and 849.3 MB in the end (delta: 653.3 MB). Free memory was 153.7 MB in the beginning and 257.2 MB in the end (delta: -103.4 MB). Peak memory consumption was 548.9 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, 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 PartialOrderCegarLoop was analyzing trace of length 670 with TraceHistMax 164,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PredicateComparison was comparing new predicate (quantifier-free) to 23 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: 778115.4ms, OverallIterations: 32, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 62.9ms, PartialOrderReductionTime: 394452.9ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=346occurred in iteration=0, InterpolantAutomatonStates: 1958, 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: 1282.2ms SsaConstructionTime, 26350.0ms SatisfiabilityAnalysisTime, 346418.4ms InterpolantComputationTime, 20482 NumberOfCodeBlocks, 20242 NumberOfCodeBlocksAsserted, 1122 NumberOfCheckSat, 20420 ConstructedInterpolants, 1510 QuantifiedInterpolants, 924328 SizeOfPredicates, 206 NumberOfNonLiveVariables, 18758 ConjunctsInSsa, 2417 ConjunctsInUnsatCore, 62 InterpolantComputations, 0 PerfectInterpolantSequences, 111854/642790 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