/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -i ../../../trunk/examples/svcomp/array-tiling/pr3.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-23 23:27:20,567 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-23 23:27:20,570 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-23 23:27:20,582 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-11-23 23:27:20,616 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2019-11-23 23:27:20,631 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-23 23:27:20,631 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-23 23:27:20,632 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-23 23:27:20,632 INFO L138 SettingsManager]: * User list type=DISABLED [2019-11-23 23:27:20,632 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-11-23 23:27:20,632 INFO L138 SettingsManager]: * Explicit value domain=true [2019-11-23 23:27:20,632 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-11-23 23:27:20,633 INFO L138 SettingsManager]: * Octagon Domain=false [2019-11-23 23:27:20,633 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-11-23 23:27:20,633 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-11-23 23:27:20,633 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-11-23 23:27:20,633 INFO L138 SettingsManager]: * Interval Domain=false [2019-11-23 23:27:20,634 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-11-23 23:27:20,634 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-11-23 23:27:20,634 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-11-23 23:27:20,635 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-23 23:27:20,635 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-23 23:27:20,635 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-23 23:27:20,635 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-23 23:27:20,635 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-23 23:27:20,636 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-23 23:27:20,636 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-23 23:27:20,636 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-23 23:27:20,636 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-23 23:27:20,636 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-23 23:27:20,637 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-23 23:27:20,637 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-23 23:27:20,637 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-23 23:27:20,637 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-23 23:27:20,637 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-23 23:27:20,638 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-23 23:27:20,638 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-23 23:27:20,638 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-23 23:27:20,638 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-11-23 23:27:20,638 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-23 23:27:20,639 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-23 23:27:20,639 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-23 23:27:20,639 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-11-23 23:27:20,903 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-23 23:27:20,921 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-23 23:27:20,924 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-23 23:27:20,925 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-23 23:27:20,926 INFO L275 PluginConnector]: CDTParser initialized [2019-11-23 23:27:20,926 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-tiling/pr3.c [2019-11-23 23:27:20,999 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/471b1a260/efaa0a192e5b4ddfa79e510ae7cfaaa8/FLAG3ca91f625 [2019-11-23 23:27:21,422 INFO L306 CDTParser]: Found 1 translation units. [2019-11-23 23:27:21,423 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/array-tiling/pr3.c [2019-11-23 23:27:21,429 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/471b1a260/efaa0a192e5b4ddfa79e510ae7cfaaa8/FLAG3ca91f625 [2019-11-23 23:27:21,831 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/471b1a260/efaa0a192e5b4ddfa79e510ae7cfaaa8 [2019-11-23 23:27:21,841 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-23 23:27:21,843 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-23 23:27:21,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-23 23:27:21,844 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-23 23:27:21,847 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-23 23:27:21,848 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:27:21" (1/1) ... [2019-11-23 23:27:21,851 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7acf2c04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:21, skipping insertion in model container [2019-11-23 23:27:21,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:27:21" (1/1) ... [2019-11-23 23:27:21,859 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-23 23:27:21,876 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-23 23:27:22,089 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-23 23:27:22,093 INFO L203 MainTranslator]: Completed pre-run [2019-11-23 23:27:22,120 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-23 23:27:22,224 INFO L208 MainTranslator]: Completed translation [2019-11-23 23:27:22,224 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22 WrapperNode [2019-11-23 23:27:22,224 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-23 23:27:22,225 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-23 23:27:22,225 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-23 23:27:22,225 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-23 23:27:22,234 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (1/1) ... [2019-11-23 23:27:22,245 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (1/1) ... [2019-11-23 23:27:22,274 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-23 23:27:22,275 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-23 23:27:22,275 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-23 23:27:22,275 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-23 23:27:22,287 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (1/1) ... [2019-11-23 23:27:22,287 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (1/1) ... [2019-11-23 23:27:22,290 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (1/1) ... [2019-11-23 23:27:22,290 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (1/1) ... [2019-11-23 23:27:22,297 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (1/1) ... [2019-11-23 23:27:22,307 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (1/1) ... [2019-11-23 23:27:22,309 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (1/1) ... [2019-11-23 23:27:22,311 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-23 23:27:22,312 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-23 23:27:22,312 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-23 23:27:22,312 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-23 23:27:22,319 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (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 [2019-11-23 23:27:22,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-23 23:27:22,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-23 23:27:22,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-23 23:27:22,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-23 23:27:22,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-23 23:27:22,391 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-23 23:27:22,860 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-23 23:27:22,861 INFO L284 CfgBuilder]: Removed 8 assume(true) statements. [2019-11-23 23:27:22,862 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:27:22 BoogieIcfgContainer [2019-11-23 23:27:22,862 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-23 23:27:22,863 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-23 23:27:22,863 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-23 23:27:22,866 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-23 23:27:22,867 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 11:27:21" (1/3) ... [2019-11-23 23:27:22,868 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4376c628 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 11:27:22, skipping insertion in model container [2019-11-23 23:27:22,868 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:27:22" (2/3) ... [2019-11-23 23:27:22,868 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4376c628 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 11:27:22, skipping insertion in model container [2019-11-23 23:27:22,868 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:27:22" (3/3) ... [2019-11-23 23:27:22,870 INFO L109 eAbstractionObserver]: Analyzing ICFG pr3.c [2019-11-23 23:27:22,880 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-23 23:27:22,887 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-23 23:27:22,897 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-23 23:27:22,917 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-23 23:27:22,917 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-23 23:27:22,917 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-23 23:27:22,918 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-23 23:27:22,918 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-23 23:27:22,918 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-23 23:27:22,918 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-23 23:27:22,918 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-23 23:27:22,932 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states. [2019-11-23 23:27:22,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2019-11-23 23:27:22,939 INFO L402 BasicCegarLoop]: Found error trace [2019-11-23 23:27:22,940 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2019-11-23 23:27:22,940 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-23 23:27:22,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-23 23:27:22,946 INFO L82 PathProgramCache]: Analyzing trace with hash -116010897, now seen corresponding path program 1 times [2019-11-23 23:27:22,955 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-23 23:27:22,956 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [959098781] [2019-11-23 23:27:22,956 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-23 23:27:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-23 23:27:23,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-23 23:27:23,261 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [959098781] [2019-11-23 23:27:23,262 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-23 23:27:23,262 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-23 23:27:23,263 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [104768730] [2019-11-23 23:27:23,266 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-23 23:27:23,267 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-23 23:27:23,277 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-23 23:27:23,277 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-23 23:27:23,280 INFO L87 Difference]: Start difference. First operand 12 states. Second operand 4 states. [2019-11-23 23:27:23,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-23 23:27:23,342 INFO L93 Difference]: Finished difference Result 24 states and 29 transitions. [2019-11-23 23:27:23,342 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-23 23:27:23,344 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 7 [2019-11-23 23:27:23,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-23 23:27:23,353 INFO L225 Difference]: With dead ends: 24 [2019-11-23 23:27:23,354 INFO L226 Difference]: Without dead ends: 10 [2019-11-23 23:27:23,357 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-23 23:27:23,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2019-11-23 23:27:23,388 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2019-11-23 23:27:23,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2019-11-23 23:27:23,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 11 transitions. [2019-11-23 23:27:23,391 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 11 transitions. Word has length 7 [2019-11-23 23:27:23,392 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-23 23:27:23,392 INFO L462 AbstractCegarLoop]: Abstraction has 10 states and 11 transitions. [2019-11-23 23:27:23,392 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-23 23:27:23,392 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 11 transitions. [2019-11-23 23:27:23,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2019-11-23 23:27:23,393 INFO L402 BasicCegarLoop]: Found error trace [2019-11-23 23:27:23,393 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2019-11-23 23:27:23,393 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-23 23:27:23,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-23 23:27:23,394 INFO L82 PathProgramCache]: Analyzing trace with hash 697019813, now seen corresponding path program 1 times [2019-11-23 23:27:23,394 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-23 23:27:23,394 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1246311380] [2019-11-23 23:27:23,395 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-23 23:27:23,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-23 23:27:23,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-23 23:27:23,731 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1246311380] [2019-11-23 23:27:23,732 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1138897675] [2019-11-23 23:27:23,732 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-23 23:27:23,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-23 23:27:23,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 25 conjunts are in the unsatisfiable core [2019-11-23 23:27:23,809 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-23 23:27:23,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:23,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:23,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:23,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:23,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:23,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:23,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:23,954 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:23,955 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:24,356 WARN L192 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 55 [2019-11-23 23:27:24,357 INFO L567 ElimStorePlain]: treesize reduction 119, result has 52.0 percent of original size [2019-11-23 23:27:24,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,371 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,378 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,381 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,414 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 38 [2019-11-23 23:27:24,415 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:24,515 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-23 23:27:24,516 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_int_47| vanished before elimination [2019-11-23 23:27:24,516 INFO L464 ElimStorePlain]: Eliminatee v_prenex_3 vanished before elimination [2019-11-23 23:27:24,516 INFO L464 ElimStorePlain]: Eliminatee v_prenex_4 vanished before elimination [2019-11-23 23:27:24,525 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,527 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,528 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,530 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,541 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 39 [2019-11-23 23:27:24,542 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:24,647 WARN L192 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 50 [2019-11-23 23:27:24,648 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-23 23:27:24,665 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,667 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,669 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,681 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 32 [2019-11-23 23:27:24,682 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:24,772 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-23 23:27:24,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,784 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,785 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,786 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,787 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-11-23 23:27:24,799 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 35 [2019-11-23 23:27:24,799 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:24,878 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-23 23:27:24,879 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 8 dim-2 vars, End of recursive call: and 4 xjuncts. [2019-11-23 23:27:24,880 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 10 variables, input treesize:289, output treesize:143 [2019-11-23 23:27:25,054 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-11-23 23:27:25,056 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,078 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,091 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-23 23:27:25,129 INFO L320 TraceCheckSpWp]: Computing backward predicates... [2019-11-23 23:27:25,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,135 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,148 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,150 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,205 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,207 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,209 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,213 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,224 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,225 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,229 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,266 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 75 treesize of output 71 [2019-11-23 23:27:25,271 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,272 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,295 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,298 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,306 INFO L377 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 53 treesize of output 49 [2019-11-23 23:27:25,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,307 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,309 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:25,334 INFO L567 ElimStorePlain]: treesize reduction 12, result has 61.3 percent of original size [2019-11-23 23:27:25,335 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-23 23:27:25,592 WARN L192 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 105 [2019-11-23 23:27:25,594 INFO L567 ElimStorePlain]: treesize reduction 43, result has 93.4 percent of original size [2019-11-23 23:27:25,608 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 70 treesize of output 66 [2019-11-23 23:27:25,612 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,613 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,620 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,622 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,629 INFO L377 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 53 treesize of output 49 [2019-11-23 23:27:25,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,631 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:25,642 INFO L567 ElimStorePlain]: treesize reduction 12, result has 53.8 percent of original size [2019-11-23 23:27:25,643 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-23 23:27:25,822 WARN L192 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 94 [2019-11-23 23:27:25,825 INFO L567 ElimStorePlain]: treesize reduction 24, result has 95.7 percent of original size [2019-11-23 23:27:25,846 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 75 treesize of output 71 [2019-11-23 23:27:25,851 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,852 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,861 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,861 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:25,868 INFO L377 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 53 treesize of output 49 [2019-11-23 23:27:25,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:25,870 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:25,886 INFO L567 ElimStorePlain]: treesize reduction 12, result has 61.3 percent of original size [2019-11-23 23:27:25,886 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-23 23:27:26,050 WARN L192 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 81 [2019-11-23 23:27:26,051 INFO L567 ElimStorePlain]: treesize reduction 71, result has 85.1 percent of original size [2019-11-23 23:27:26,082 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 70 treesize of output 66 [2019-11-23 23:27:26,087 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,087 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,093 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,094 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,099 INFO L377 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 53 treesize of output 49 [2019-11-23 23:27:26,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:26,100 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:26,101 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:26,112 INFO L567 ElimStorePlain]: treesize reduction 12, result has 53.8 percent of original size [2019-11-23 23:27:26,112 INFO L496 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-23 23:27:26,179 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-11-23 23:27:26,186 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 70 treesize of output 66 [2019-11-23 23:27:26,189 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,190 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,196 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,196 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,200 INFO L377 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 53 treesize of output 49 [2019-11-23 23:27:26,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:26,201 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:26,202 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:26,213 INFO L567 ElimStorePlain]: treesize reduction 12, result has 53.8 percent of original size [2019-11-23 23:27:26,213 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-23 23:27:26,321 WARN L192 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 58 [2019-11-23 23:27:26,322 INFO L567 ElimStorePlain]: treesize reduction 52, result has 82.3 percent of original size [2019-11-23 23:27:26,328 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 98 treesize of output 92 [2019-11-23 23:27:26,353 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,359 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,364 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,365 INFO L172 IndexEqualityManager]: detected equality via solver [2019-11-23 23:27:26,368 INFO L377 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 84 treesize of output 78 [2019-11-23 23:27:26,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:26,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:26,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:26,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:26,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:26,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-11-23 23:27:26,374 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2019-11-23 23:27:26,386 INFO L567 ElimStorePlain]: treesize reduction 27, result has 22.9 percent of original size [2019-11-23 23:27:26,386 INFO L496 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-11-23 23:27:26,398 INFO L567 ElimStorePlain]: treesize reduction 144, result has 5.3 percent of original size [2019-11-23 23:27:26,398 INFO L464 ElimStorePlain]: Eliminatee v_prenex_16 vanished before elimination [2019-11-23 23:27:26,398 INFO L464 ElimStorePlain]: Eliminatee |#memory_int| vanished before elimination [2019-11-23 23:27:26,398 INFO L496 ElimStorePlain]: Start of recursive call 1: 8 dim-0 vars, 8 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-11-23 23:27:26,399 INFO L221 ElimStorePlain]: Needed 13 recursive calls to eliminate 16 variables, input treesize:712, output treesize:8 [2019-11-23 23:27:26,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-23 23:27:26,416 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1509683887] [2019-11-23 23:27:26,446 INFO L159 IcfgInterpreter]: Started Sifa with 8 locations of interest [2019-11-23 23:27:26,446 INFO L166 IcfgInterpreter]: Building call graph [2019-11-23 23:27:26,456 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-11-23 23:27:26,465 INFO L176 IcfgInterpreter]: Starting interpretation [2019-11-23 23:27:26,465 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-11-23 23:27:26,666 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:26,680 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:26,692 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:26,796 WARN L192 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 134 [2019-11-23 23:27:26,808 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:26,925 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,039 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,091 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,103 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,187 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,245 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,259 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,303 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,315 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,581 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,607 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,634 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,859 WARN L192 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 215 [2019-11-23 23:27:27,881 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:27,909 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:28,033 WARN L192 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 206 [2019-11-23 23:27:28,163 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:28,271 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:28,406 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:28,544 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:28,652 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:28,669 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:28,741 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:28,755 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:29,450 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:29,594 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:29,731 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:29,744 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:29,756 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:29,890 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:29,944 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:29,955 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:29,967 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,010 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,160 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,176 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,190 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,236 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,251 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,264 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,419 WARN L192 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2019-11-23 23:27:30,561 WARN L192 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 151 [2019-11-23 23:27:30,614 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,627 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,639 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,697 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,710 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,721 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,806 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:30,885 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,020 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,155 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,202 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,212 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,221 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,253 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,261 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,270 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,550 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,561 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,572 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,626 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,637 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,647 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,714 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,783 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,794 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,804 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:31,865 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,090 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,185 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,217 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,223 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,232 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,484 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,494 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,505 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,546 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,562 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,572 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,656 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,806 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,855 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,865 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,876 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,915 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,926 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,935 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:32,967 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:33,070 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:33,338 WARN L192 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2019-11-23 23:27:33,617 WARN L192 SmtUtils]: Spent 273.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 181 [2019-11-23 23:27:33,667 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:33,678 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:33,690 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:33,807 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:33,982 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,032 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,041 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,051 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,115 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,198 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,207 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,223 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,289 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,342 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,352 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,360 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,510 WARN L192 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2019-11-23 23:27:34,628 WARN L192 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 190 [2019-11-23 23:27:34,681 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,694 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,707 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,763 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,775 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,786 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,843 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,860 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,871 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:34,987 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,138 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,208 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,311 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,320 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,329 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,415 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,561 WARN L192 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 201 [2019-11-23 23:27:35,676 WARN L192 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 202 [2019-11-23 23:27:35,789 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,834 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,847 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,859 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,901 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,912 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:35,922 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,038 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,159 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,201 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,211 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,221 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,257 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,266 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,275 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,358 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,540 WARN L192 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 213 [2019-11-23 23:27:36,707 WARN L192 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 212 [2019-11-23 23:27:36,767 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,778 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,788 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,841 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:36,943 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,043 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,059 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,067 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,103 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,114 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,124 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,156 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,292 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,317 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,324 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,330 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,494 WARN L192 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 221 [2019-11-23 23:27:37,686 WARN L192 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 222 DAG size of output: 222 [2019-11-23 23:27:37,803 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,891 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,903 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,923 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,979 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:37,991 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,001 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,042 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,208 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,238 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,246 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,256 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,283 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,294 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,300 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,369 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,542 WARN L192 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2019-11-23 23:27:38,721 WARN L192 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 233 DAG size of output: 233 [2019-11-23 23:27:38,859 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,973 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,984 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:38,996 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,101 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,140 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,301 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,360 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,370 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,381 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,411 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,429 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,437 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,463 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,472 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,481 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,672 WARN L192 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 244 [2019-11-23 23:27:39,860 WARN L192 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 245 DAG size of output: 245 [2019-11-23 23:27:39,919 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,931 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:39,943 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,002 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,018 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,029 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,150 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,245 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,258 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,268 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,307 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,400 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,410 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,421 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,482 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,600 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:40,844 WARN L192 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 256 [2019-11-23 23:27:41,100 WARN L192 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 257 DAG size of output: 255 [2019-11-23 23:27:41,186 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,256 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,265 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,277 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,411 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,462 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,558 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,568 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,577 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,610 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,620 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,629 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,655 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,665 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,673 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,699 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:41,994 WARN L192 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 264 [2019-11-23 23:27:42,255 WARN L192 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 265 DAG size of output: 264 [2019-11-23 23:27:42,314 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,324 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,336 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,389 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,475 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,485 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,493 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,527 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,534 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,542 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,572 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,589 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,595 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,676 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,739 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:42,811 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,134 WARN L192 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 274 [2019-11-23 23:27:43,424 WARN L192 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 275 [2019-11-23 23:27:43,492 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,605 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,615 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,626 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,668 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,679 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,689 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,722 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,732 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,742 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,814 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,896 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,947 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,957 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:43,966 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:44,014 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:44,372 WARN L192 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 286 [2019-11-23 23:27:44,712 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 283 [2019-11-23 23:27:44,828 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:44,872 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:44,882 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:44,893 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:44,933 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,075 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,134 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,146 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,156 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,189 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,199 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,208 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,293 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,318 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,326 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,334 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:45,601 WARN L192 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 290 [2019-11-23 23:27:45,894 WARN L192 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 291 DAG size of output: 291 [2019-11-23 23:27:46,074 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,117 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,127 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,138 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,179 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,190 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,200 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,234 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,244 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,253 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,284 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,360 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,440 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,448 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,457 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,520 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:46,824 WARN L192 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 302 [2019-11-23 23:27:47,165 WARN L192 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 303 DAG size of output: 302 [2019-11-23 23:27:47,289 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,333 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,344 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,353 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,394 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,405 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,415 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,450 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,460 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,469 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,496 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,568 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,652 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,719 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,726 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:47,732 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,071 WARN L192 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 312 [2019-11-23 23:27:48,414 WARN L192 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 313 DAG size of output: 313 [2019-11-23 23:27:48,494 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,508 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,520 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,588 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,599 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,609 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,656 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,760 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,770 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,780 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,819 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,831 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,844 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:48,895 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:49,040 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:49,166 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:50,237 WARN L192 SmtUtils]: Spent 1.00 s on a formula simplification that was a NOOP. DAG size: 324 [2019-11-23 23:27:50,691 WARN L192 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 325 [2019-11-23 23:27:50,763 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:50,774 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:50,783 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:50,854 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:50,925 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:50,933 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:50,943 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:51,046 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:51,081 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:51,091 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:51,099 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:51,126 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:51,134 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:51,143 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:51,201 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:51,246 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:51,710 WARN L192 SmtUtils]: Spent 416.00 ms on a formula simplification that was a NOOP. DAG size: 336 [2019-11-23 23:27:52,184 WARN L192 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 337 DAG size of output: 335 [2019-11-23 23:27:52,247 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,256 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,267 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,306 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,449 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,518 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,604 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,616 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,628 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,658 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,665 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,674 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,698 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,707 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,714 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:52,736 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:53,177 WARN L192 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 344 [2019-11-23 23:27:53,588 WARN L192 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 345 DAG size of output: 340 [2019-11-23 23:27:53,652 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:53,663 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:53,674 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:53,758 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:53,831 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:53,937 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:53,946 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:53,957 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:53,988 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:53,998 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:54,006 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:54,034 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:54,043 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:54,052 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:54,077 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:54,162 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:54,638 WARN L192 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 346 [2019-11-23 23:27:55,096 WARN L192 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 347 DAG size of output: 347 [2019-11-23 23:27:55,165 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,175 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,185 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,227 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,345 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,406 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,416 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,425 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,528 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,563 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,574 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,585 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,612 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,621 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,629 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:55,691 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:56,151 WARN L192 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 358 [2019-11-23 23:27:56,645 WARN L192 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 359 DAG size of output: 358 [2019-11-23 23:27:56,712 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:56,722 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:56,733 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:56,773 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:56,870 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:56,963 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:56,974 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:56,985 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:57,018 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:57,108 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:57,200 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:57,223 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:57,232 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:57,257 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:57,265 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:57,274 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:57,696 WARN L192 SmtUtils]: Spent 397.00 ms on a formula simplification that was a NOOP. DAG size: 368 [2019-11-23 23:27:58,161 WARN L192 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 369 DAG size of output: 369 [2019-11-23 23:27:58,244 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,255 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,267 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,308 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,478 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,515 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,608 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,618 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,627 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,661 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,671 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,680 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,705 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,716 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,725 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:58,799 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:59,274 WARN L192 SmtUtils]: Spent 449.00 ms on a formula simplification that was a NOOP. DAG size: 380 [2019-11-23 23:27:59,749 WARN L192 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 381 DAG size of output: 381 [2019-11-23 23:27:59,864 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:59,929 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:59,938 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:59,952 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:27:59,992 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,002 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,011 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,046 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,144 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,155 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,164 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,240 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,268 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,277 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,284 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,351 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:00,882 WARN L192 SmtUtils]: Spent 502.00 ms on a formula simplification that was a NOOP. DAG size: 392 [2019-11-23 23:28:01,443 WARN L192 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 393 DAG size of output: 391 [2019-11-23 23:28:01,516 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,528 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,537 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,576 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,672 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,685 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,696 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,731 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,741 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,751 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,782 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,936 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,962 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,971 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:01,981 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:02,002 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:02,623 WARN L192 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 400 [2019-11-23 23:28:03,188 WARN L192 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 401 DAG size of output: 401 [2019-11-23 23:28:03,357 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,402 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,534 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,544 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,556 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,594 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,603 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,614 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,647 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,658 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,668 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,694 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,848 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,874 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,881 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:03,890 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:04,506 WARN L192 SmtUtils]: Spent 589.00 ms on a formula simplification that was a NOOP. DAG size: 412 [2019-11-23 23:28:05,103 WARN L192 SmtUtils]: Spent 594.00 ms on a formula simplification. DAG size of input: 413 DAG size of output: 413 [2019-11-23 23:28:05,196 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,208 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,217 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,258 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,267 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,278 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,314 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,324 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,333 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,365 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,494 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,556 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,639 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,650 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,657 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:05,692 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:06,386 WARN L192 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 424 [2019-11-23 23:28:07,044 WARN L192 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 425 DAG size of output: 424 [2019-11-23 23:28:07,145 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,251 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,346 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,355 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,366 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,405 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,416 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,425 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,458 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,469 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,478 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,530 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,582 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,651 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,660 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:07,669 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:08,392 WARN L192 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 434 [2019-11-23 23:28:09,166 WARN L192 SmtUtils]: Spent 771.00 ms on a formula simplification. DAG size of input: 435 DAG size of output: 433 [2019-11-23 23:28:09,289 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,360 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,454 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,465 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,474 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,511 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,522 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,531 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,564 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,574 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,586 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,656 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,722 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,745 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,752 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:09,768 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:10,477 WARN L192 SmtUtils]: Spent 682.00 ms on a formula simplification that was a NOOP. DAG size: 442 [2019-11-23 23:28:11,236 WARN L192 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 443 DAG size of output: 442 [2019-11-23 23:28:11,376 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,446 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,574 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,640 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,650 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,661 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,699 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,791 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,799 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,810 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,839 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,849 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,857 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,881 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,890 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:11,899 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:12,663 WARN L192 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 452 [2019-11-23 23:28:13,409 WARN L192 SmtUtils]: Spent 743.00 ms on a formula simplification. DAG size of input: 453 DAG size of output: 453 [2019-11-23 23:28:13,517 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,529 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,544 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,658 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,695 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,704 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,713 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,745 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,754 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,763 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,791 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,890 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:13,958 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:14,000 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:14,009 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:14,017 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:14,813 WARN L192 SmtUtils]: Spent 769.00 ms on a formula simplification that was a NOOP. DAG size: 464 [2019-11-23 23:28:15,584 WARN L192 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 465 DAG size of output: 465 [2019-11-23 23:28:15,692 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:15,702 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:15,711 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:15,803 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:15,871 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:15,931 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:15,941 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:15,953 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:15,985 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:15,994 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:16,003 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:16,033 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:16,041 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:16,049 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:16,118 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:16,162 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:17,062 WARN L192 SmtUtils]: Spent 848.00 ms on a formula simplification that was a NOOP. DAG size: 476 [2019-11-23 23:28:17,956 WARN L192 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 477 DAG size of output: 475 [2019-11-23 23:28:18,063 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,074 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,084 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,121 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,227 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,281 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,290 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,301 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,333 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,425 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,508 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,516 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,524 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,549 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,556 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:18,563 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:19,383 WARN L192 SmtUtils]: Spent 792.00 ms on a formula simplification that was a NOOP. DAG size: 484 [2019-11-23 23:28:20,261 WARN L192 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 485 DAG size of output: 481 [2019-11-23 23:28:20,428 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,472 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,482 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,494 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,534 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,544 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,552 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,585 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,593 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,603 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,687 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,760 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,808 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,818 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,825 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:20,847 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:21,539 WARN L192 SmtUtils]: Spent 633.00 ms on a formula simplification that was a NOOP. DAG size: 488 [2019-11-23 23:28:22,202 WARN L192 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 489 DAG size of output: 489 [2019-11-23 23:28:22,317 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,329 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,340 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,380 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,390 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,400 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,437 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,543 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,651 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,804 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,833 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,843 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,851 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,877 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,897 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:22,904 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:23,637 WARN L192 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 500 [2019-11-23 23:28:24,414 WARN L192 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 501 DAG size of output: 500 [2019-11-23 23:28:24,549 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,560 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,570 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,610 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,620 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,630 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,691 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,796 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,830 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,841 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,850 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,879 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,888 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,895 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:24,939 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:25,028 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:25,785 WARN L192 SmtUtils]: Spent 726.00 ms on a formula simplification that was a NOOP. DAG size: 510 [2019-11-23 23:28:26,632 WARN L192 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 511 DAG size of output: 510 [2019-11-23 23:28:26,807 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:26,914 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:26,958 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:26,968 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:26,977 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,013 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,022 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,031 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,064 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,075 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,084 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,135 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,221 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,246 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,254 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:27,260 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:28,049 WARN L192 SmtUtils]: Spent 760.00 ms on a formula simplification that was a NOOP. DAG size: 520 [2019-11-23 23:28:28,884 WARN L192 SmtUtils]: Spent 831.00 ms on a formula simplification. DAG size of input: 521 DAG size of output: 521 [2019-11-23 23:28:29,104 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,149 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,159 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,171 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,212 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,223 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,232 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,322 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,356 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,368 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,378 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,405 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,552 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,577 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,584 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:29,592 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:30,445 WARN L192 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 532 [2019-11-23 23:28:31,363 WARN L192 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 533 DAG size of output: 532 [2019-11-23 23:28:31,484 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,496 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,505 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,546 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,643 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,655 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,667 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,723 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,731 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,741 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,824 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,850 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,973 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:31,998 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:32,005 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:32,012 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:32,920 WARN L192 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 542 [2019-11-23 23:28:33,905 WARN L192 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 543 DAG size of output: 542 [2019-11-23 23:28:34,103 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,150 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,161 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,173 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,212 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,344 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,381 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,391 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,400 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,433 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,440 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,454 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,493 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,500 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,508 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:34,526 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:35,494 WARN L192 SmtUtils]: Spent 907.00 ms on a formula simplification that was a NOOP. DAG size: 552 [2019-11-23 23:28:36,527 WARN L192 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 553 DAG size of output: 550 [2019-11-23 23:28:36,641 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:36,652 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:36,661 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:36,736 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:36,805 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:36,814 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:36,825 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:36,858 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:36,975 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:37,005 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:37,013 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:37,022 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:37,049 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:37,122 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:37,130 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:37,138 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:38,062 WARN L192 SmtUtils]: Spent 894.00 ms on a formula simplification that was a NOOP. DAG size: 558 [2019-11-23 23:28:38,962 WARN L192 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 559 DAG size of output: 559 [2019-11-23 23:28:39,097 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,230 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,240 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,251 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,290 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,377 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,387 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,398 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,431 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,440 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,450 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,523 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,597 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,623 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,631 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:39,639 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:40,621 WARN L192 SmtUtils]: Spent 952.00 ms on a formula simplification that was a NOOP. DAG size: 570 [2019-11-23 23:28:41,586 WARN L192 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 571 DAG size of output: 570 [2019-11-23 23:28:41,718 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:41,729 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:41,739 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:41,777 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:41,788 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:41,799 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:41,888 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:41,975 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:42,009 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:42,131 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:42,162 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:42,172 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:42,180 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:42,204 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:42,211 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:42,220 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:43,289 WARN L192 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 580 [2019-11-23 23:28:44,430 WARN L192 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 581 DAG size of output: 580 [2019-11-23 23:28:44,601 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,666 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,676 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,688 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,778 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,865 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,904 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,914 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,924 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,962 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,972 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:44,979 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:45,007 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:45,015 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:45,024 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:45,061 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:46,180 WARN L192 SmtUtils]: Spent 1.07 s on a formula simplification that was a NOOP. DAG size: 590 [2019-11-23 23:28:47,357 WARN L192 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 591 DAG size of output: 591 [2019-11-23 23:28:47,514 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:47,765 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:47,777 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:47,788 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:47,908 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:47,948 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:48,039 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:48,048 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:48,058 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:48,090 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:48,100 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:48,110 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:48,180 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:48,205 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:48,213 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:48,221 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:49,419 WARN L192 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 602 [2019-11-23 23:28:50,597 WARN L192 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 603 DAG size of output: 602 [2019-11-23 23:28:50,746 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:50,859 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:50,869 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:50,882 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:50,922 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:50,934 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:50,944 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:50,978 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:50,988 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:50,999 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:51,027 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:51,132 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:51,185 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:51,194 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:51,202 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:51,277 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:52,511 WARN L192 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 612 [2019-11-23 23:28:53,851 WARN L192 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 613 DAG size of output: 611 [2019-11-23 23:28:54,098 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,142 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,153 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,164 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,208 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,221 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,230 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,305 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,365 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,451 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,460 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,470 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,495 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,505 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,515 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:54,576 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:55,570 WARN L192 SmtUtils]: Spent 961.00 ms on a formula simplification that was a NOOP. DAG size: 620 [2019-11-23 23:28:56,614 WARN L192 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 621 DAG size of output: 621 [2019-11-23 23:28:56,779 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:56,790 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:56,799 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:56,839 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:56,849 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:56,861 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:56,930 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:56,992 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:57,138 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:57,175 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:57,265 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:57,275 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:57,285 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:57,310 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:57,319 WARN L227 Elim1Store]: Array PQE input equivalent to false [2019-11-23 23:28:57,329 WARN L227 Elim1Store]: Array PQE input equivalent to false