java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem18_label22_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-df4b876 [2018-11-06 21:51:27,718 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-06 21:51:27,722 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-06 21:51:27,739 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-06 21:51:27,739 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-06 21:51:27,740 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-06 21:51:27,742 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-06 21:51:27,744 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-06 21:51:27,745 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-06 21:51:27,746 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-06 21:51:27,747 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-06 21:51:27,748 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-06 21:51:27,749 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-06 21:51:27,756 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-06 21:51:27,757 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-06 21:51:27,760 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-06 21:51:27,761 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-06 21:51:27,766 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-06 21:51:27,771 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-06 21:51:27,775 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-06 21:51:27,776 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-06 21:51:27,778 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-06 21:51:27,782 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-06 21:51:27,794 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-06 21:51:27,820 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-06 21:51:27,821 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-06 21:51:27,821 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-06 21:51:27,822 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-06 21:51:27,822 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-06 21:51:27,822 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-06 21:51:27,823 INFO L133 SettingsManager]: * Use SBE=true [2018-11-06 21:51:27,823 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-06 21:51:27,823 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-06 21:51:27,823 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-06 21:51:27,824 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-06 21:51:27,824 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-06 21:51:27,824 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-06 21:51:27,824 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-06 21:51:27,824 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-06 21:51:27,827 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-06 21:51:27,827 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-06 21:51:27,828 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-06 21:51:27,828 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-06 21:51:27,828 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-06 21:51:27,828 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-06 21:51:27,828 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-06 21:51:27,829 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-06 21:51:27,829 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-06 21:51:27,829 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-06 21:51:27,829 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-06 21:51:27,829 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-06 21:51:27,829 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-06 21:51:27,882 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-06 21:51:27,898 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-06 21:51:27,903 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-06 21:51:27,905 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-06 21:51:27,905 INFO L276 PluginConnector]: CDTParser initialized [2018-11-06 21:51:27,907 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem18_label22_true-unreach-call.c [2018-11-06 21:51:27,973 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1906b6a71/3108b5d1f0514c1198b655b12fdaa2ee/FLAGa846065ea [2018-11-06 21:51:28,747 INFO L298 CDTParser]: Found 1 translation units. [2018-11-06 21:51:28,748 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem18_label22_true-unreach-call.c [2018-11-06 21:51:28,772 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1906b6a71/3108b5d1f0514c1198b655b12fdaa2ee/FLAGa846065ea [2018-11-06 21:51:28,788 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1906b6a71/3108b5d1f0514c1198b655b12fdaa2ee [2018-11-06 21:51:28,799 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-06 21:51:28,801 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-06 21:51:28,802 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-06 21:51:28,802 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-06 21:51:28,806 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-06 21:51:28,807 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:51:28" (1/1) ... [2018-11-06 21:51:28,810 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f12b8cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:28, skipping insertion in model container [2018-11-06 21:51:28,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:51:28" (1/1) ... [2018-11-06 21:51:28,821 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-06 21:51:28,964 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-06 21:51:30,047 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-06 21:51:30,052 INFO L189 MainTranslator]: Completed pre-run [2018-11-06 21:51:30,493 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-06 21:51:30,523 INFO L193 MainTranslator]: Completed translation [2018-11-06 21:51:30,523 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30 WrapperNode [2018-11-06 21:51:30,524 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-06 21:51:30,525 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-06 21:51:30,525 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-06 21:51:30,525 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-06 21:51:30,536 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (1/1) ... [2018-11-06 21:51:30,783 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (1/1) ... [2018-11-06 21:51:30,979 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-06 21:51:30,979 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-06 21:51:30,979 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-06 21:51:30,979 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-06 21:51:30,992 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (1/1) ... [2018-11-06 21:51:30,992 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (1/1) ... [2018-11-06 21:51:31,014 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (1/1) ... [2018-11-06 21:51:31,015 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (1/1) ... [2018-11-06 21:51:31,104 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (1/1) ... [2018-11-06 21:51:31,136 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (1/1) ... [2018-11-06 21:51:31,173 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (1/1) ... [2018-11-06 21:51:31,199 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-06 21:51:31,200 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-06 21:51:31,200 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-06 21:51:31,200 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-06 21:51:31,201 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (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 [2018-11-06 21:51:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-06 21:51:31,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-06 21:51:31,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-06 21:51:38,442 INFO L276 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-06 21:51:38,442 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:51:38 BoogieIcfgContainer [2018-11-06 21:51:38,443 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-06 21:51:38,444 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-06 21:51:38,444 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-06 21:51:38,447 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-06 21:51:38,448 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 09:51:28" (1/3) ... [2018-11-06 21:51:38,449 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9d0c8dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 09:51:38, skipping insertion in model container [2018-11-06 21:51:38,449 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:51:30" (2/3) ... [2018-11-06 21:51:38,449 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9d0c8dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 09:51:38, skipping insertion in model container [2018-11-06 21:51:38,450 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:51:38" (3/3) ... [2018-11-06 21:51:38,452 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem18_label22_true-unreach-call.c [2018-11-06 21:51:38,460 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-06 21:51:38,470 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-06 21:51:38,488 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-06 21:51:38,536 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-11-06 21:51:38,537 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-06 21:51:38,537 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-06 21:51:38,538 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-06 21:51:38,538 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-06 21:51:38,538 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-06 21:51:38,538 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-06 21:51:38,538 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-06 21:51:38,538 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-06 21:51:38,576 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states. [2018-11-06 21:51:38,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2018-11-06 21:51:38,585 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:51:38,586 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:51:38,589 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:51:38,595 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:51:38,596 INFO L82 PathProgramCache]: Analyzing trace with hash 1057203130, now seen corresponding path program 1 times [2018-11-06 21:51:38,598 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:51:38,599 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:51:38,652 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:51:38,652 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:51:38,652 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:51:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:51:39,041 WARN L179 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 10 [2018-11-06 21:51:39,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-06 21:51:39,153 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:51:39,153 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-06 21:51:39,158 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-06 21:51:39,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-06 21:51:39,175 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:51:39,178 INFO L87 Difference]: Start difference. First operand 758 states. Second operand 4 states. [2018-11-06 21:51:51,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:51:51,162 INFO L93 Difference]: Finished difference Result 3599 states and 7034 transitions. [2018-11-06 21:51:51,163 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-06 21:51:51,165 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 42 [2018-11-06 21:51:51,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:51:51,212 INFO L225 Difference]: With dead ends: 3599 [2018-11-06 21:51:51,212 INFO L226 Difference]: Without dead ends: 2831 [2018-11-06 21:51:51,222 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-06 21:51:51,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2831 states. [2018-11-06 21:51:51,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2831 to 2831. [2018-11-06 21:51:51,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2831 states. [2018-11-06 21:51:51,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2831 states and 4101 transitions. [2018-11-06 21:51:51,409 INFO L78 Accepts]: Start accepts. Automaton has 2831 states and 4101 transitions. Word has length 42 [2018-11-06 21:51:51,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:51:51,409 INFO L480 AbstractCegarLoop]: Abstraction has 2831 states and 4101 transitions. [2018-11-06 21:51:51,410 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-06 21:51:51,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 4101 transitions. [2018-11-06 21:51:51,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2018-11-06 21:51:51,421 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:51:51,421 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:51:51,422 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:51:51,422 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:51:51,422 INFO L82 PathProgramCache]: Analyzing trace with hash 1051019311, now seen corresponding path program 1 times [2018-11-06 21:51:51,423 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:51:51,425 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:51:51,427 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:51:51,427 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:51:51,427 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:51:51,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:51:52,128 WARN L179 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 21 DAG size of output: 11 [2018-11-06 21:51:52,229 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-06 21:51:52,230 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:51:52,230 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-06 21:51:52,232 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-06 21:51:52,233 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-06 21:51:52,233 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-11-06 21:51:52,233 INFO L87 Difference]: Start difference. First operand 2831 states and 4101 transitions. Second operand 5 states. [2018-11-06 21:52:03,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:52:03,038 INFO L93 Difference]: Finished difference Result 8424 states and 12649 transitions. [2018-11-06 21:52:03,047 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-06 21:52:03,047 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 204 [2018-11-06 21:52:03,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:52:03,074 INFO L225 Difference]: With dead ends: 8424 [2018-11-06 21:52:03,074 INFO L226 Difference]: Without dead ends: 5595 [2018-11-06 21:52:03,079 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-11-06 21:52:03,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5595 states. [2018-11-06 21:52:03,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5595 to 5595. [2018-11-06 21:52:03,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5595 states. [2018-11-06 21:52:03,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 5595 states and 7136 transitions. [2018-11-06 21:52:03,189 INFO L78 Accepts]: Start accepts. Automaton has 5595 states and 7136 transitions. Word has length 204 [2018-11-06 21:52:03,190 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:52:03,190 INFO L480 AbstractCegarLoop]: Abstraction has 5595 states and 7136 transitions. [2018-11-06 21:52:03,190 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-06 21:52:03,190 INFO L276 IsEmpty]: Start isEmpty. Operand 5595 states and 7136 transitions. [2018-11-06 21:52:03,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2018-11-06 21:52:03,197 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:52:03,198 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:52:03,198 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:52:03,199 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:52:03,199 INFO L82 PathProgramCache]: Analyzing trace with hash -1577479699, now seen corresponding path program 1 times [2018-11-06 21:52:03,199 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:52:03,199 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:52:03,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:03,200 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:52:03,201 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:03,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:52:03,640 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 79 proven. 4 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-11-06 21:52:03,641 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-06 21:52:03,641 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-06 21:52:03,658 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:52:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:52:03,765 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-06 21:52:03,854 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-06 21:52:03,885 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-06 21:52:03,885 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2018-11-06 21:52:03,886 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-06 21:52:03,887 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-06 21:52:03,887 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:52:03,887 INFO L87 Difference]: Start difference. First operand 5595 states and 7136 transitions. Second operand 4 states. [2018-11-06 21:52:11,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:52:11,238 INFO L93 Difference]: Finished difference Result 16042 states and 21992 transitions. [2018-11-06 21:52:11,241 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-06 21:52:11,241 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 293 [2018-11-06 21:52:11,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:52:11,290 INFO L225 Difference]: With dead ends: 16042 [2018-11-06 21:52:11,290 INFO L226 Difference]: Without dead ends: 11140 [2018-11-06 21:52:11,300 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 295 GetRequests, 293 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:52:11,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11140 states. [2018-11-06 21:52:11,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11140 to 7668. [2018-11-06 21:52:11,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7668 states. [2018-11-06 21:52:11,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7668 states to 7668 states and 9572 transitions. [2018-11-06 21:52:11,492 INFO L78 Accepts]: Start accepts. Automaton has 7668 states and 9572 transitions. Word has length 293 [2018-11-06 21:52:11,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:52:11,493 INFO L480 AbstractCegarLoop]: Abstraction has 7668 states and 9572 transitions. [2018-11-06 21:52:11,493 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-06 21:52:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 7668 states and 9572 transitions. [2018-11-06 21:52:11,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2018-11-06 21:52:11,501 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:52:11,502 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:52:11,502 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:52:11,502 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:52:11,503 INFO L82 PathProgramCache]: Analyzing trace with hash -877939936, now seen corresponding path program 1 times [2018-11-06 21:52:11,503 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:52:11,503 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:52:11,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:11,504 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:52:11,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:52:12,185 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 165 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-06 21:52:12,185 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-06 21:52:12,185 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-06 21:52:12,194 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:52:12,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:52:12,287 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-06 21:52:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2018-11-06 21:52:12,464 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-06 21:52:12,465 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2018-11-06 21:52:12,466 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-06 21:52:12,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-06 21:52:12,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-11-06 21:52:12,467 INFO L87 Difference]: Start difference. First operand 7668 states and 9572 transitions. Second operand 6 states. [2018-11-06 21:52:22,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:52:22,428 INFO L93 Difference]: Finished difference Result 23637 states and 30091 transitions. [2018-11-06 21:52:22,431 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-06 21:52:22,431 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 316 [2018-11-06 21:52:22,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:52:22,491 INFO L225 Difference]: With dead ends: 23637 [2018-11-06 21:52:22,491 INFO L226 Difference]: Without dead ends: 15278 [2018-11-06 21:52:22,501 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 315 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2018-11-06 21:52:22,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15278 states. [2018-11-06 21:52:22,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15278 to 11813. [2018-11-06 21:52:22,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11813 states. [2018-11-06 21:52:22,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11813 states to 11813 states and 13144 transitions. [2018-11-06 21:52:22,717 INFO L78 Accepts]: Start accepts. Automaton has 11813 states and 13144 transitions. Word has length 316 [2018-11-06 21:52:22,718 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:52:22,718 INFO L480 AbstractCegarLoop]: Abstraction has 11813 states and 13144 transitions. [2018-11-06 21:52:22,718 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-06 21:52:22,718 INFO L276 IsEmpty]: Start isEmpty. Operand 11813 states and 13144 transitions. [2018-11-06 21:52:22,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2018-11-06 21:52:22,750 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:52:22,752 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:52:22,752 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:52:22,752 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:52:22,752 INFO L82 PathProgramCache]: Analyzing trace with hash 1069441196, now seen corresponding path program 1 times [2018-11-06 21:52:22,753 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:52:22,753 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:52:22,754 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:22,755 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:52:22,755 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:22,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:52:24,344 INFO L134 CoverageAnalysis]: Checked inductivity of 806 backedges. 362 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2018-11-06 21:52:24,345 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:52:24,345 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-06 21:52:24,347 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-06 21:52:24,348 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-06 21:52:24,348 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:52:24,348 INFO L87 Difference]: Start difference. First operand 11813 states and 13144 transitions. Second operand 4 states. [2018-11-06 21:52:30,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:52:30,963 INFO L93 Difference]: Finished difference Result 29858 states and 34514 transitions. [2018-11-06 21:52:30,967 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-06 21:52:30,968 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 999 [2018-11-06 21:52:30,969 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:52:31,001 INFO L225 Difference]: With dead ends: 29858 [2018-11-06 21:52:31,001 INFO L226 Difference]: Without dead ends: 18738 [2018-11-06 21:52:31,015 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:52:31,031 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18738 states. [2018-11-06 21:52:31,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18738 to 18738. [2018-11-06 21:52:31,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18738 states. [2018-11-06 21:52:31,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18738 states to 18738 states and 21045 transitions. [2018-11-06 21:52:31,256 INFO L78 Accepts]: Start accepts. Automaton has 18738 states and 21045 transitions. Word has length 999 [2018-11-06 21:52:31,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:52:31,258 INFO L480 AbstractCegarLoop]: Abstraction has 18738 states and 21045 transitions. [2018-11-06 21:52:31,258 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-06 21:52:31,258 INFO L276 IsEmpty]: Start isEmpty. Operand 18738 states and 21045 transitions. [2018-11-06 21:52:31,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2018-11-06 21:52:31,298 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:52:31,300 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:52:31,300 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:52:31,300 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:52:31,300 INFO L82 PathProgramCache]: Analyzing trace with hash 248500553, now seen corresponding path program 1 times [2018-11-06 21:52:31,301 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:52:31,301 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:52:31,302 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:31,303 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:52:31,303 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:52:32,741 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2018-11-06 21:52:32,742 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:52:32,742 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-06 21:52:32,743 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-06 21:52:32,743 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-06 21:52:32,744 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:52:32,744 INFO L87 Difference]: Start difference. First operand 18738 states and 21045 transitions. Second operand 4 states. [2018-11-06 21:52:39,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:52:39,132 INFO L93 Difference]: Finished difference Result 63732 states and 72790 transitions. [2018-11-06 21:52:39,134 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-06 21:52:39,134 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1013 [2018-11-06 21:52:39,136 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:52:39,199 INFO L225 Difference]: With dead ends: 63732 [2018-11-06 21:52:39,199 INFO L226 Difference]: Without dead ends: 45687 [2018-11-06 21:52:39,216 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:52:39,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45687 states. [2018-11-06 21:52:39,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45687 to 42230. [2018-11-06 21:52:39,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42230 states. [2018-11-06 21:52:39,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42230 states to 42230 states and 47463 transitions. [2018-11-06 21:52:39,696 INFO L78 Accepts]: Start accepts. Automaton has 42230 states and 47463 transitions. Word has length 1013 [2018-11-06 21:52:39,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:52:39,698 INFO L480 AbstractCegarLoop]: Abstraction has 42230 states and 47463 transitions. [2018-11-06 21:52:39,698 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-06 21:52:39,698 INFO L276 IsEmpty]: Start isEmpty. Operand 42230 states and 47463 transitions. [2018-11-06 21:52:39,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1106 [2018-11-06 21:52:39,720 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:52:39,721 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:52:39,721 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:52:39,722 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:52:39,722 INFO L82 PathProgramCache]: Analyzing trace with hash -1280306169, now seen corresponding path program 1 times [2018-11-06 21:52:39,722 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:52:39,722 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:52:39,723 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:39,723 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:52:39,724 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:39,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:52:40,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1214 backedges. 702 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2018-11-06 21:52:40,969 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:52:40,970 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-06 21:52:40,971 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-06 21:52:40,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-06 21:52:40,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:52:40,972 INFO L87 Difference]: Start difference. First operand 42230 states and 47463 transitions. Second operand 4 states. [2018-11-06 21:52:46,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:52:46,471 INFO L93 Difference]: Finished difference Result 110024 states and 124359 transitions. [2018-11-06 21:52:46,471 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-06 21:52:46,471 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1105 [2018-11-06 21:52:46,473 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:52:46,557 INFO L225 Difference]: With dead ends: 110024 [2018-11-06 21:52:46,557 INFO L226 Difference]: Without dead ends: 68487 [2018-11-06 21:52:46,600 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:52:46,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68487 states. [2018-11-06 21:52:47,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68487 to 67796. [2018-11-06 21:52:47,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67796 states. [2018-11-06 21:52:47,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67796 states to 67796 states and 74856 transitions. [2018-11-06 21:52:47,333 INFO L78 Accepts]: Start accepts. Automaton has 67796 states and 74856 transitions. Word has length 1105 [2018-11-06 21:52:47,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:52:47,335 INFO L480 AbstractCegarLoop]: Abstraction has 67796 states and 74856 transitions. [2018-11-06 21:52:47,335 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-06 21:52:47,335 INFO L276 IsEmpty]: Start isEmpty. Operand 67796 states and 74856 transitions. [2018-11-06 21:52:47,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1142 [2018-11-06 21:52:47,365 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:52:47,367 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:52:47,367 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:52:47,367 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:52:47,368 INFO L82 PathProgramCache]: Analyzing trace with hash -1395681273, now seen corresponding path program 1 times [2018-11-06 21:52:47,368 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:52:47,368 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:52:47,370 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:47,370 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:52:47,371 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:47,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:52:48,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 829 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2018-11-06 21:52:48,862 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:52:48,863 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-06 21:52:48,864 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-06 21:52:48,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-06 21:52:48,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:52:48,864 INFO L87 Difference]: Start difference. First operand 67796 states and 74856 transitions. Second operand 4 states. [2018-11-06 21:52:53,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:52:53,777 INFO L93 Difference]: Finished difference Result 136281 states and 150410 transitions. [2018-11-06 21:52:53,778 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-06 21:52:53,778 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1141 [2018-11-06 21:52:53,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:52:53,862 INFO L225 Difference]: With dead ends: 136281 [2018-11-06 21:52:53,862 INFO L226 Difference]: Without dead ends: 69178 [2018-11-06 21:52:53,908 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:52:53,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69178 states. [2018-11-06 21:52:54,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69178 to 67796. [2018-11-06 21:52:54,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67796 states. [2018-11-06 21:52:55,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67796 states to 67796 states and 73458 transitions. [2018-11-06 21:52:55,057 INFO L78 Accepts]: Start accepts. Automaton has 67796 states and 73458 transitions. Word has length 1141 [2018-11-06 21:52:55,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:52:55,057 INFO L480 AbstractCegarLoop]: Abstraction has 67796 states and 73458 transitions. [2018-11-06 21:52:55,058 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-06 21:52:55,058 INFO L276 IsEmpty]: Start isEmpty. Operand 67796 states and 73458 transitions. [2018-11-06 21:52:55,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1217 [2018-11-06 21:52:55,091 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:52:55,092 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:52:55,092 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:52:55,093 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:52:55,093 INFO L82 PathProgramCache]: Analyzing trace with hash -848805988, now seen corresponding path program 1 times [2018-11-06 21:52:55,093 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:52:55,093 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:52:55,094 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:55,094 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:52:55,095 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:52:55,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:52:56,326 INFO L134 CoverageAnalysis]: Checked inductivity of 1773 backedges. 1135 proven. 0 refuted. 0 times theorem prover too weak. 638 trivial. 0 not checked. [2018-11-06 21:52:56,327 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:52:56,327 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-06 21:52:56,328 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-06 21:52:56,328 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-06 21:52:56,328 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-06 21:52:56,328 INFO L87 Difference]: Start difference. First operand 67796 states and 73458 transitions. Second operand 3 states. [2018-11-06 21:52:59,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:52:59,429 INFO L93 Difference]: Finished difference Result 137663 states and 149106 transitions. [2018-11-06 21:52:59,429 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-06 21:52:59,429 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1216 [2018-11-06 21:52:59,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:52:59,499 INFO L225 Difference]: With dead ends: 137663 [2018-11-06 21:52:59,500 INFO L226 Difference]: Without dead ends: 70560 [2018-11-06 21:52:59,536 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-06 21:52:59,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70560 states. [2018-11-06 21:53:00,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70560 to 70560. [2018-11-06 21:53:00,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70560 states. [2018-11-06 21:53:00,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70560 states to 70560 states and 76263 transitions. [2018-11-06 21:53:00,095 INFO L78 Accepts]: Start accepts. Automaton has 70560 states and 76263 transitions. Word has length 1216 [2018-11-06 21:53:00,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:53:00,095 INFO L480 AbstractCegarLoop]: Abstraction has 70560 states and 76263 transitions. [2018-11-06 21:53:00,095 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-06 21:53:00,095 INFO L276 IsEmpty]: Start isEmpty. Operand 70560 states and 76263 transitions. [2018-11-06 21:53:00,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1228 [2018-11-06 21:53:00,119 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:53:00,120 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:53:00,121 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:53:00,121 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:53:00,121 INFO L82 PathProgramCache]: Analyzing trace with hash -841441085, now seen corresponding path program 1 times [2018-11-06 21:53:00,121 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:53:00,122 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:53:00,122 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:53:00,122 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:53:00,123 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:53:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:53:02,309 INFO L134 CoverageAnalysis]: Checked inductivity of 1795 backedges. 658 proven. 625 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2018-11-06 21:53:02,310 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-06 21:53:02,310 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-06 21:53:02,319 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:53:02,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:53:02,592 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-06 21:53:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 1795 backedges. 987 proven. 0 refuted. 0 times theorem prover too weak. 808 trivial. 0 not checked. [2018-11-06 21:53:03,540 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-06 21:53:03,540 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 8 [2018-11-06 21:53:03,542 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-06 21:53:03,542 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-06 21:53:03,542 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2018-11-06 21:53:03,542 INFO L87 Difference]: Start difference. First operand 70560 states and 76263 transitions. Second operand 8 states. [2018-11-06 21:53:18,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:53:18,525 INFO L93 Difference]: Finished difference Result 150097 states and 162474 transitions. [2018-11-06 21:53:18,525 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-06 21:53:18,525 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 1227 [2018-11-06 21:53:18,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:53:18,602 INFO L225 Difference]: With dead ends: 150097 [2018-11-06 21:53:18,602 INFO L226 Difference]: Without dead ends: 69846 [2018-11-06 21:53:18,635 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 1244 GetRequests, 1231 SyntacticMatches, 2 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-06 21:53:18,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69846 states. [2018-11-06 21:53:19,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69846 to 69155. [2018-11-06 21:53:19,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69155 states. [2018-11-06 21:53:19,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69155 states to 69155 states and 72430 transitions. [2018-11-06 21:53:19,249 INFO L78 Accepts]: Start accepts. Automaton has 69155 states and 72430 transitions. Word has length 1227 [2018-11-06 21:53:19,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:53:19,250 INFO L480 AbstractCegarLoop]: Abstraction has 69155 states and 72430 transitions. [2018-11-06 21:53:19,250 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-06 21:53:19,252 INFO L276 IsEmpty]: Start isEmpty. Operand 69155 states and 72430 transitions. [2018-11-06 21:53:19,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1268 [2018-11-06 21:53:19,279 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:53:19,280 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:53:19,280 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:53:19,280 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:53:19,284 INFO L82 PathProgramCache]: Analyzing trace with hash 1153001468, now seen corresponding path program 1 times [2018-11-06 21:53:19,284 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:53:19,284 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:53:19,285 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:53:19,285 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:53:19,285 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:53:19,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:53:21,175 INFO L134 CoverageAnalysis]: Checked inductivity of 1578 backedges. 558 proven. 0 refuted. 0 times theorem prover too weak. 1020 trivial. 0 not checked. [2018-11-06 21:53:21,176 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:53:21,176 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-06 21:53:21,177 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-06 21:53:21,177 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-06 21:53:21,177 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:53:21,177 INFO L87 Difference]: Start difference. First operand 69155 states and 72430 transitions. Second operand 4 states. [2018-11-06 21:53:26,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:53:26,289 INFO L93 Difference]: Finished difference Result 168010 states and 176982 transitions. [2018-11-06 21:53:26,290 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-06 21:53:26,290 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1267 [2018-11-06 21:53:26,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:53:26,374 INFO L225 Difference]: With dead ends: 168010 [2018-11-06 21:53:26,374 INFO L226 Difference]: Without dead ends: 85704 [2018-11-06 21:53:26,407 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 4 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:53:26,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85704 states. [2018-11-06 21:53:26,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85704 to 84322. [2018-11-06 21:53:26,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84322 states. [2018-11-06 21:53:27,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84322 states to 84322 states and 87293 transitions. [2018-11-06 21:53:27,059 INFO L78 Accepts]: Start accepts. Automaton has 84322 states and 87293 transitions. Word has length 1267 [2018-11-06 21:53:27,060 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:53:27,060 INFO L480 AbstractCegarLoop]: Abstraction has 84322 states and 87293 transitions. [2018-11-06 21:53:27,060 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-06 21:53:27,060 INFO L276 IsEmpty]: Start isEmpty. Operand 84322 states and 87293 transitions. [2018-11-06 21:53:27,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1507 [2018-11-06 21:53:27,093 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:53:27,094 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:53:27,094 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:53:27,094 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:53:27,095 INFO L82 PathProgramCache]: Analyzing trace with hash -1581010179, now seen corresponding path program 1 times [2018-11-06 21:53:27,095 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:53:27,095 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:53:27,095 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:53:27,095 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:53:27,096 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:53:27,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:53:28,502 WARN L179 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 13 DAG size of output: 10 [2018-11-06 21:53:28,888 WARN L179 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 13 [2018-11-06 21:53:32,989 INFO L134 CoverageAnalysis]: Checked inductivity of 2584 backedges. 803 proven. 1551 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2018-11-06 21:53:32,990 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-06 21:53:32,990 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-06 21:53:33,155 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:53:33,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:53:33,475 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-06 21:53:34,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2584 backedges. 1541 proven. 0 refuted. 0 times theorem prover too weak. 1043 trivial. 0 not checked. [2018-11-06 21:53:34,939 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-06 21:53:34,940 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [11] total 12 [2018-11-06 21:53:34,941 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-11-06 21:53:34,942 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-11-06 21:53:34,942 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2018-11-06 21:53:34,942 INFO L87 Difference]: Start difference. First operand 84322 states and 87293 transitions. Second operand 12 states. [2018-11-06 21:53:53,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:53:53,924 INFO L93 Difference]: Finished difference Result 226859 states and 235236 transitions. [2018-11-06 21:53:53,924 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-11-06 21:53:53,925 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 1506 [2018-11-06 21:53:53,926 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:53:54,075 INFO L225 Difference]: With dead ends: 226859 [2018-11-06 21:53:54,075 INFO L226 Difference]: Without dead ends: 143230 [2018-11-06 21:53:54,131 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 1549 GetRequests, 1519 SyntacticMatches, 2 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 180 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=224, Invalid=646, Unknown=0, NotChecked=0, Total=870 [2018-11-06 21:53:54,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 143230 states. [2018-11-06 21:53:55,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 143230 to 102285. [2018-11-06 21:53:55,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 102285 states. [2018-11-06 21:53:55,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102285 states to 102285 states and 105480 transitions. [2018-11-06 21:53:55,639 INFO L78 Accepts]: Start accepts. Automaton has 102285 states and 105480 transitions. Word has length 1506 [2018-11-06 21:53:55,640 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:53:55,640 INFO L480 AbstractCegarLoop]: Abstraction has 102285 states and 105480 transitions. [2018-11-06 21:53:55,640 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-11-06 21:53:55,640 INFO L276 IsEmpty]: Start isEmpty. Operand 102285 states and 105480 transitions. [2018-11-06 21:53:55,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1770 [2018-11-06 21:53:55,712 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:53:55,714 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:53:55,714 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:53:55,714 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:53:55,715 INFO L82 PathProgramCache]: Analyzing trace with hash -143954321, now seen corresponding path program 1 times [2018-11-06 21:53:55,715 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:53:55,715 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:53:55,716 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:53:55,716 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:53:55,716 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:53:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:53:59,006 INFO L134 CoverageAnalysis]: Checked inductivity of 3505 backedges. 2433 proven. 0 refuted. 0 times theorem prover too weak. 1072 trivial. 0 not checked. [2018-11-06 21:53:59,006 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:53:59,006 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-06 21:53:59,008 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-06 21:53:59,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-06 21:53:59,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:53:59,008 INFO L87 Difference]: Start difference. First operand 102285 states and 105480 transitions. Second operand 4 states. [2018-11-06 21:54:03,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:54:03,869 INFO L93 Difference]: Finished difference Result 203877 states and 210266 transitions. [2018-11-06 21:54:03,869 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-06 21:54:03,869 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1769 [2018-11-06 21:54:03,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:54:03,969 INFO L225 Difference]: With dead ends: 203877 [2018-11-06 21:54:03,969 INFO L226 Difference]: Without dead ends: 102285 [2018-11-06 21:54:04,021 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 4 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:54:04,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102285 states. [2018-11-06 21:54:05,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102285 to 102285. [2018-11-06 21:54:05,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 102285 states. [2018-11-06 21:54:05,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102285 states to 102285 states and 104922 transitions. [2018-11-06 21:54:05,299 INFO L78 Accepts]: Start accepts. Automaton has 102285 states and 104922 transitions. Word has length 1769 [2018-11-06 21:54:05,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:54:05,300 INFO L480 AbstractCegarLoop]: Abstraction has 102285 states and 104922 transitions. [2018-11-06 21:54:05,300 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-06 21:54:05,300 INFO L276 IsEmpty]: Start isEmpty. Operand 102285 states and 104922 transitions. [2018-11-06 21:54:05,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2018-11-06 21:54:05,379 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:54:05,380 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:54:05,380 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:54:05,381 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:54:05,381 INFO L82 PathProgramCache]: Analyzing trace with hash 2047049843, now seen corresponding path program 1 times [2018-11-06 21:54:05,381 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:54:05,381 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:54:05,382 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:54:05,382 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:54:05,382 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:54:05,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:54:08,159 INFO L134 CoverageAnalysis]: Checked inductivity of 3673 backedges. 693 proven. 0 refuted. 0 times theorem prover too weak. 2980 trivial. 0 not checked. [2018-11-06 21:54:08,160 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:54:08,160 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-06 21:54:08,161 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-06 21:54:08,161 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-06 21:54:08,161 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:54:08,162 INFO L87 Difference]: Start difference. First operand 102285 states and 104922 transitions. Second operand 4 states. [2018-11-06 21:54:12,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:54:12,795 INFO L93 Difference]: Finished difference Result 206639 states and 211956 transitions. [2018-11-06 21:54:12,796 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-06 21:54:12,796 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 2017 [2018-11-06 21:54:12,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:54:12,896 INFO L225 Difference]: With dead ends: 206639 [2018-11-06 21:54:12,896 INFO L226 Difference]: Without dead ends: 104354 [2018-11-06 21:54:12,944 INFO L604 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 [2018-11-06 21:54:13,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104354 states. [2018-11-06 21:54:13,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104354 to 99517. [2018-11-06 21:54:13,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 99517 states. [2018-11-06 21:54:13,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99517 states to 99517 states and 101747 transitions. [2018-11-06 21:54:13,964 INFO L78 Accepts]: Start accepts. Automaton has 99517 states and 101747 transitions. Word has length 2017 [2018-11-06 21:54:13,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:54:13,965 INFO L480 AbstractCegarLoop]: Abstraction has 99517 states and 101747 transitions. [2018-11-06 21:54:13,965 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-06 21:54:13,965 INFO L276 IsEmpty]: Start isEmpty. Operand 99517 states and 101747 transitions. [2018-11-06 21:54:14,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2085 [2018-11-06 21:54:14,043 INFO L367 BasicCegarLoop]: Found error trace [2018-11-06 21:54:14,044 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-06 21:54:14,044 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-06 21:54:14,044 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-06 21:54:14,045 INFO L82 PathProgramCache]: Analyzing trace with hash 1622711017, now seen corresponding path program 1 times [2018-11-06 21:54:14,045 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-06 21:54:14,045 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-06 21:54:14,046 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:54:14,046 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-06 21:54:14,046 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-06 21:54:14,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-06 21:54:15,460 WARN L179 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 8 DAG size of output: 3 [2018-11-06 21:54:17,362 INFO L134 CoverageAnalysis]: Checked inductivity of 3941 backedges. 2708 proven. 0 refuted. 0 times theorem prover too weak. 1233 trivial. 0 not checked. [2018-11-06 21:54:17,362 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-06 21:54:17,363 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-06 21:54:17,364 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-06 21:54:17,364 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-06 21:54:17,364 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:54:17,364 INFO L87 Difference]: Start difference. First operand 99517 states and 101747 transitions. Second operand 4 states. [2018-11-06 21:54:21,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-06 21:54:21,952 INFO L93 Difference]: Finished difference Result 203865 states and 208631 transitions. [2018-11-06 21:54:21,952 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-06 21:54:21,952 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 2084 [2018-11-06 21:54:21,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-06 21:54:21,954 INFO L225 Difference]: With dead ends: 203865 [2018-11-06 21:54:21,954 INFO L226 Difference]: Without dead ends: 0 [2018-11-06 21:54:22,009 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-11-06 21:54:22,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-06 21:54:22,009 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-06 21:54:22,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-06 21:54:22,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-06 21:54:22,010 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 2084 [2018-11-06 21:54:22,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-06 21:54:22,010 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-06 21:54:22,010 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-06 21:54:22,010 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-06 21:54:22,011 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-06 21:54:22,015 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-06 21:54:22,250 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,309 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,312 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,324 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,344 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,349 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,363 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,376 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,378 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,380 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,382 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,387 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,401 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,408 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,431 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,436 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,455 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,463 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,499 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,521 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,561 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,597 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,607 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,621 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,629 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,649 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,676 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,712 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,734 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,738 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,742 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,761 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,766 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,786 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,816 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,822 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,827 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,836 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,846 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,851 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,856 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:22,933 WARN L179 SmtUtils]: Spent 907.00 ms on a formula simplification. DAG size of input: 803 DAG size of output: 308 [2018-11-06 21:54:22,990 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,308 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,448 WARN L179 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 325 DAG size of output: 206 [2018-11-06 21:54:23,658 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,715 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,719 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,729 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,730 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,738 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,751 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,752 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,762 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,772 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,775 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,777 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,779 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,784 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,785 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,802 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,823 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,839 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,846 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,879 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,898 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,935 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,968 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,976 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,989 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:23,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,004 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,014 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,037 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,064 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,072 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,085 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,092 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,110 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,115 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,123 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,127 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,132 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,154 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,163 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,170 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,177 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,182 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,233 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,245 WARN L179 SmtUtils]: Spent 792.00 ms on a formula simplification. DAG size of input: 803 DAG size of output: 308 [2018-11-06 21:54:24,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,403 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,404 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,405 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,417 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,430 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,432 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,436 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,455 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,459 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,463 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,469 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,474 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,500 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,533 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,536 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,568 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,584 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,614 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,636 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,642 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,645 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,663 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,680 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,694 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,702 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,705 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,732 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,745 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,808 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-06 21:54:24,827 WARN L179 SmtUtils]: Spent 579.00 ms on a formula simplification. DAG size of input: 551 DAG size of output: 257 [2018-11-06 21:54:28,698 WARN L179 SmtUtils]: Spent 3.85 s on a formula simplification. DAG size of input: 256 DAG size of output: 96 [2018-11-06 21:54:30,525 WARN L179 SmtUtils]: Spent 1.82 s on a formula simplification. DAG size of input: 201 DAG size of output: 94 [2018-11-06 21:54:32,700 WARN L179 SmtUtils]: Spent 2.17 s on a formula simplification. DAG size of input: 256 DAG size of output: 96 [2018-11-06 21:54:34,811 WARN L179 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 223 DAG size of output: 94 [2018-11-06 21:54:34,815 INFO L425 ceAbstractionStarter]: For program point L2876(lines 2876 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,815 INFO L425 ceAbstractionStarter]: For program point L3933(lines 3933 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,815 INFO L425 ceAbstractionStarter]: For program point L1687(lines 1687 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,815 INFO L425 ceAbstractionStarter]: For program point L498(lines 498 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,815 INFO L425 ceAbstractionStarter]: For program point L2480(lines 2480 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,815 INFO L425 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-11-06 21:54:34,815 INFO L425 ceAbstractionStarter]: For program point L4066(lines 4066 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,815 INFO L425 ceAbstractionStarter]: For program point L1952(lines 1952 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L631(lines 631 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L367(lines 367 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L2349(lines 2349 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L896(lines 896 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L1557(lines 1557 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L1425(lines 1425 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L3407(lines 3407 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L3275(lines 3275 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L104(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L3011(lines 3011 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L3804(lines 3804 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L2747(lines 2747 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-11-06 21:54:34,816 INFO L425 ceAbstractionStarter]: For program point L4201(lines 4201 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L2087(lines 2087 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L1823(lines 1823 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L766(lines 766 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L3541(lines 3541 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L238(lines 238 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L2220(lines 2220 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L1163(lines 1163 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L3145(lines 3145 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L3674(lines 3674 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L2617(lines 2617 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L503(lines 503 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L107(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L4071(lines 4071 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,817 INFO L425 ceAbstractionStarter]: For program point L2882(lines 2882 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L3939(lines 3939 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L1693(lines 1693 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L636(lines 636 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L1297(lines 1297 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L1033(lines 1033 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L2487(lines 2487 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L373(lines 373 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L1959(lines 1959 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L1563(lines 1563 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L2356(lines 2356 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L3413(lines 3413 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L110(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,818 INFO L425 ceAbstractionStarter]: For program point L903(lines 903 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L1432(lines 1432 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L3282(lines 3282 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L3018(lines 3018 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L2754(lines 2754 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L3811(lines 3811 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L3547(lines 3547 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L2226(lines 2226 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L1169(lines 1169 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L2094(lines 2094 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L4208(lines 4208 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,819 INFO L425 ceAbstractionStarter]: For program point L4076(lines 4076 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,820 INFO L425 ceAbstractionStarter]: For program point L1830(lines 1830 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,820 INFO L425 ceAbstractionStarter]: For program point L773(lines 773 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,820 INFO L425 ceAbstractionStarter]: For program point L509(lines 509 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,820 INFO L425 ceAbstractionStarter]: For program point L245(lines 245 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,820 INFO L425 ceAbstractionStarter]: For program point L113(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,820 INFO L425 ceAbstractionStarter]: For program point L3152(lines 3152 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,820 INFO L425 ceAbstractionStarter]: For program point L1699(lines 1699 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,820 INFO L425 ceAbstractionStarter]: For program point L2624(lines 2624 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,820 INFO L425 ceAbstractionStarter]: For program point L3681(lines 3681 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,820 INFO L425 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-11-06 21:54:34,821 INFO L425 ceAbstractionStarter]: For program point L1039(lines 1039 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,821 INFO L425 ceAbstractionStarter]: For program point L3946(lines 3946 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,821 INFO L425 ceAbstractionStarter]: For program point L2889(lines 2889 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,821 INFO L425 ceAbstractionStarter]: For program point L643(lines 643 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,821 INFO L425 ceAbstractionStarter]: For program point L2493(lines 2493 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,821 INFO L425 ceAbstractionStarter]: For program point L1304(lines 1304 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,821 INFO L425 ceAbstractionStarter]: For program point L1569(lines 1569 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,821 INFO L425 ceAbstractionStarter]: For program point L380(lines 380 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,821 INFO L425 ceAbstractionStarter]: For program point L3419(lines 3419 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,821 INFO L425 ceAbstractionStarter]: For program point L116(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L1966(lines 1966 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L3023(lines 3023 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L909(lines 909 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L2363(lines 2363 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L3288(lines 3288 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L1835(lines 1835 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L778(lines 778 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L2760(lines 2760 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L3553(lines 3553 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,822 INFO L425 ceAbstractionStarter]: For program point L1439(lines 1439 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,823 INFO L425 ceAbstractionStarter]: For program point L3157(lines 3157 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,823 INFO L425 ceAbstractionStarter]: For program point L3818(lines 3818 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,823 INFO L425 ceAbstractionStarter]: For program point L515(lines 515 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,823 INFO L425 ceAbstractionStarter]: For program point L4215(lines 4215 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,823 INFO L425 ceAbstractionStarter]: For program point L1176(lines 1176 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,823 INFO L425 ceAbstractionStarter]: For program point L2233(lines 2233 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,823 INFO L425 ceAbstractionStarter]: For program point L119(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,823 INFO L425 ceAbstractionStarter]: For program point L2101(lines 2101 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,823 INFO L425 ceAbstractionStarter]: For program point L4083(lines 4083 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,823 INFO L425 ceAbstractionStarter]: For program point L2630(lines 2630 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L2498(lines 2498 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L252(lines 252 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L1045(lines 1045 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L2895(lines 2895 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L1706(lines 1706 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L649(lines 649 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L3688(lines 3688 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L1971(lines 1971 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L3953(lines 3953 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,824 INFO L425 ceAbstractionStarter]: For program point L3425(lines 3425 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L1311(lines 1311 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L122(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L915(lines 915 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L1576(lines 1576 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L387(lines 387 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L3294(lines 3294 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L3030(lines 3030 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L1841(lines 1841 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L784(lines 784 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,825 INFO L425 ceAbstractionStarter]: For program point L2766(lines 2766 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,826 INFO L425 ceAbstractionStarter]: For program point L2370(lines 2370 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,826 INFO L425 ceAbstractionStarter]: For program point L3824(lines 3824 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,826 INFO L425 ceAbstractionStarter]: For program point L3560(lines 3560 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,826 INFO L425 ceAbstractionStarter]: For program point L1446(lines 1446 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,826 INFO L425 ceAbstractionStarter]: For program point L2239(lines 2239 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,826 INFO L425 ceAbstractionStarter]: For program point L125(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,826 INFO L425 ceAbstractionStarter]: For program point L3164(lines 3164 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,826 INFO L425 ceAbstractionStarter]: For program point L2636(lines 2636 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,826 INFO L425 ceAbstractionStarter]: For program point L522(lines 522 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,827 INFO L425 ceAbstractionStarter]: For program point L2504(lines 2504 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,827 INFO L425 ceAbstractionStarter]: For program point L258(lines 258 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,827 INFO L425 ceAbstractionStarter]: For program point L4222(lines 4222 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,827 INFO L425 ceAbstractionStarter]: For program point L1183(lines 1183 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,827 INFO L425 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-11-06 21:54:34,827 INFO L425 ceAbstractionStarter]: For program point L2108(lines 2108 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,827 INFO L425 ceAbstractionStarter]: For program point L1051(lines 1051 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,827 INFO L425 ceAbstractionStarter]: For program point L4090(lines 4090 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,827 INFO L425 ceAbstractionStarter]: For program point L2901(lines 2901 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,827 INFO L425 ceAbstractionStarter]: For program point L1712(lines 1712 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,828 INFO L425 ceAbstractionStarter]: For program point L656(lines 656 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,828 INFO L425 ceAbstractionStarter]: For program point L3695(lines 3695 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,828 INFO L425 ceAbstractionStarter]: For program point L1317(lines 1317 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,828 INFO L425 ceAbstractionStarter]: For program point L128(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,828 INFO L425 ceAbstractionStarter]: For program point L1978(lines 1978 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,828 INFO L425 ceAbstractionStarter]: For program point L3960(lines 3960 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,828 INFO L425 ceAbstractionStarter]: For program point L1582(lines 1582 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,828 INFO L425 ceAbstractionStarter]: For program point L393(lines 393 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,828 INFO L425 ceAbstractionStarter]: For program point L3432(lines 3432 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L922(lines 922 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L1847(lines 1847 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L790(lines 790 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L2772(lines 2772 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L2376(lines 2376 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L3301(lines 3301 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L3037(lines 3037 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L3830(lines 3830 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L1452(lines 1452 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,829 INFO L425 ceAbstractionStarter]: For program point L263(lines 263 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,830 INFO L425 ceAbstractionStarter]: For program point L2245(lines 2245 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,830 INFO L425 ceAbstractionStarter]: For program point L131-1(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,830 INFO L425 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-11-06 21:54:34,830 INFO L425 ceAbstractionStarter]: For program point L2510(lines 2510 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,830 INFO L425 ceAbstractionStarter]: For program point L3567(lines 3567 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,830 INFO L425 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-11-06 21:54:34,830 INFO L425 ceAbstractionStarter]: For program point L2114(lines 2114 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,830 INFO L425 ceAbstractionStarter]: For program point L3171(lines 3171 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,830 INFO L425 ceAbstractionStarter]: For program point L4096(lines 4096 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,830 INFO L425 ceAbstractionStarter]: For program point L1718(lines 1718 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,831 INFO L425 ceAbstractionStarter]: For program point L2643(lines 2643 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,831 INFO L425 ceAbstractionStarter]: For program point L529(lines 529 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,831 INFO L425 ceAbstractionStarter]: For program point L1190(lines 1190 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,831 INFO L425 ceAbstractionStarter]: For program point L4229(lines 4229 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,831 INFO L425 ceAbstractionStarter]: For program point L1058(lines 1058 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,831 INFO L425 ceAbstractionStarter]: For program point L2908(lines 2908 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,831 INFO L425 ceAbstractionStarter]: For program point L1323(lines 1323 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,831 INFO L425 ceAbstractionStarter]: For program point L134(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,831 INFO L425 ceAbstractionStarter]: For program point L3966(lines 3966 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,831 INFO L425 ceAbstractionStarter]: For program point L663(lines 663 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L3702(lines 3702 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L1588(lines 1588 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L399(lines 399 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L3438(lines 3438 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L3042(lines 3042 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L1985(lines 1985 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L928(lines 928 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L3835(lines 3835 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L2382(lines 2382 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,832 INFO L425 ceAbstractionStarter]: For program point L1854(lines 1854 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L797(lines 797 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L2779(lines 2779 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L3308(lines 3308 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L2251(lines 2251 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L137(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L2516(lines 2516 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L3573(lines 3573 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L1459(lines 1459 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L270(lines 270 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-11-06 21:54:34,833 INFO L425 ceAbstractionStarter]: For program point L3177(lines 3177 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L2649(lines 2649 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L535(lines 535 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L2121(lines 2121 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L4103(lines 4103 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L1725(lines 1725 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L1197(lines 1197 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L140(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L1065(lines 1065 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L1990(lines 1990 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,834 INFO L425 ceAbstractionStarter]: For program point L2915(lines 2915 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L3444(lines 3444 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L1330(lines 1330 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L2387(lines 2387 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L3973(lines 3973 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L670(lines 670 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L3709(lines 3709 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L1595(lines 1595 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L935(lines 935 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,835 INFO L425 ceAbstractionStarter]: For program point L1860(lines 1860 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,836 INFO L425 ceAbstractionStarter]: For program point L3842(lines 3842 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,836 INFO L425 ceAbstractionStarter]: For program point L143(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,837 INFO L421 ceAbstractionStarter]: At program point L3050(lines 1640 3051) the Hoare annotation is: (let ((.cse13 (= ~a24~0 1))) (let ((.cse14 (= ~a18~0 10)) (.cse22 (= ~a18~0 12)) (.cse6 (= ~a18~0 9)) (.cse0 (= ~a18~0 11)) (.cse25 (<= ~a3~0 115)) (.cse15 (not .cse13))) (let ((.cse2 (= ~a24~0 4)) (.cse16 (= ~a15~0 6)) (.cse20 (= ~a24~0 0)) (.cse19 (and .cse25 .cse15)) (.cse8 (= ~a24~0 3)) (.cse9 (<= ~a3~0 417)) (.cse11 (< 306 ~a3~0)) (.cse3 (<= 5 ~a15~0)) (.cse4 (not (= 4 ~a24~0))) (.cse5 (not (= 3 ~a24~0))) (.cse1 (< 115 ~a3~0)) (.cse17 (not .cse0)) (.cse18 (not .cse6)) (.cse21 (not (= 2 ~a24~0))) (.cse24 (<= 155889 ~a3~0)) (.cse12 (not .cse22)) (.cse7 (= ~a15~0 4)) (.cse10 (not .cse14)) (.cse23 (<= 223 ~a3~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse3 .cse6) (and (and .cse7 .cse8 .cse9) .cse1) (and .cse7 .cse5 .cse10 .cse11 .cse12) (and .cse7 .cse13 .cse11) (and .cse14 .cse15 .cse16) (and .cse5 (and .cse17 .cse7 .cse18 .cse10 .cse19 .cse12)) (and .cse7 .cse18 .cse10 .cse2) (and .cse17 .cse7 .cse10 .cse13) (and .cse20 .cse3) (and .cse5 .cse14 .cse15 .cse3) (and .cse7 .cse14 .cse19 .cse2) (and .cse17 .cse7 .cse18 .cse10 .cse1 .cse21 .cse12) (and .cse17 .cse1 .cse13 .cse12 .cse3) (and .cse22 .cse23 .cse13 .cse3) (and .cse4 .cse18 .cse24 .cse3) (and .cse4 .cse6 .cse16) (and .cse8 .cse9 .cse16) (and .cse4 .cse5 .cse11 .cse3) (and .cse4 .cse5 .cse15 .cse16) (and .cse7 .cse14 .cse23 .cse2) (and .cse13 .cse1 .cse16) (and .cse7 (<= ~a3~0 99) .cse8 .cse6) (and .cse7 .cse20) (and .cse22 .cse19 .cse3) (and .cse18 .cse10 .cse11 .cse12 .cse3) (and (and .cse18 (and .cse7 (and .cse25 .cse8 (not (= ~a18~0 8))))) .cse12) (and .cse25 .cse10 .cse13 .cse3) (and .cse0 .cse8 .cse3) (and .cse22 .cse8 .cse9 .cse11 .cse3) (and .cse4 .cse18 .cse10 .cse15 .cse1 .cse12 .cse3) (and .cse7 .cse4 .cse5 .cse1 .cse6) (and .cse17 .cse7 .cse18 .cse21 .cse24 .cse12) (and .cse7 .cse10 .cse23 .cse13))))) [2018-11-06 21:54:34,837 INFO L425 ceAbstractionStarter]: For program point L804(lines 804 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,837 INFO L425 ceAbstractionStarter]: For program point L2786(lines 2786 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,837 INFO L425 ceAbstractionStarter]: For program point L2522(lines 2522 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,837 INFO L425 ceAbstractionStarter]: For program point L3579(lines 3579 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,837 INFO L425 ceAbstractionStarter]: For program point L1465(lines 1465 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,837 INFO L425 ceAbstractionStarter]: For program point L276(lines 276 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,837 INFO L425 ceAbstractionStarter]: For program point L2258(lines 2258 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,837 INFO L425 ceAbstractionStarter]: For program point L3315(lines 3315 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,837 INFO L425 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-11-06 21:54:34,838 INFO L425 ceAbstractionStarter]: For program point L3183(lines 3183 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,838 INFO L425 ceAbstractionStarter]: For program point L1730(lines 1730 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,838 INFO L425 ceAbstractionStarter]: For program point L2655(lines 2655 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,838 INFO L425 ceAbstractionStarter]: For program point L4109(lines 4109 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,838 INFO L425 ceAbstractionStarter]: For program point L542(lines 542 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,838 INFO L425 ceAbstractionStarter]: For program point L1203(lines 1203 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,838 INFO L425 ceAbstractionStarter]: For program point L146(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,838 INFO L425 ceAbstractionStarter]: For program point L2128(lines 2128 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,838 INFO L425 ceAbstractionStarter]: For program point L1996(lines 1996 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,839 INFO L425 ceAbstractionStarter]: For program point L2921(lines 2921 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,839 INFO L425 ceAbstractionStarter]: For program point L1336(lines 1336 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,839 INFO L425 ceAbstractionStarter]: For program point L2393(lines 2393 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,839 INFO L425 ceAbstractionStarter]: For program point L4243(lines 4243 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,839 INFO L425 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-11-06 21:54:34,839 INFO L425 ceAbstractionStarter]: For program point L1072(lines 1072 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,839 INFO L425 ceAbstractionStarter]: For program point L3979(lines 3979 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,839 INFO L425 ceAbstractionStarter]: For program point L676(lines 676 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,839 INFO L425 ceAbstractionStarter]: For program point L3451(lines 3451 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,840 INFO L425 ceAbstractionStarter]: For program point L941(lines 941 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,840 INFO L425 ceAbstractionStarter]: For program point L1866(lines 1866 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,840 INFO L425 ceAbstractionStarter]: For program point L3848(lines 3848 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,840 INFO L425 ceAbstractionStarter]: For program point L3716(lines 3716 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,840 INFO L425 ceAbstractionStarter]: For program point L1602(lines 1602 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,840 INFO L425 ceAbstractionStarter]: For program point L3584(lines 3584 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,840 INFO L425 ceAbstractionStarter]: For program point L413(lines 413 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,840 INFO L425 ceAbstractionStarter]: For program point L149(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,840 INFO L425 ceAbstractionStarter]: For program point L3056(lines 3056 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,841 INFO L425 ceAbstractionStarter]: For program point L2792(lines 2792 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,841 INFO L425 ceAbstractionStarter]: For program point L2528(lines 2528 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,841 INFO L425 ceAbstractionStarter]: For program point L2264(lines 2264 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,841 INFO L425 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-11-06 21:54:34,841 INFO L425 ceAbstractionStarter]: For program point L3189(lines 3189 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,841 INFO L425 ceAbstractionStarter]: For program point L811(lines 811 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,841 INFO L425 ceAbstractionStarter]: For program point L2661(lines 2661 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,841 INFO L425 ceAbstractionStarter]: For program point L1472(lines 1472 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,841 INFO L425 ceAbstractionStarter]: For program point L283(lines 283 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,841 INFO L425 ceAbstractionStarter]: For program point L3322(lines 3322 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,842 INFO L425 ceAbstractionStarter]: For program point L1737(lines 1737 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,842 INFO L425 ceAbstractionStarter]: For program point L152(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,842 INFO L425 ceAbstractionStarter]: For program point L4116(lines 4116 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,842 INFO L425 ceAbstractionStarter]: For program point L2927(lines 2927 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,842 INFO L425 ceAbstractionStarter]: For program point L549(lines 549 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,842 INFO L425 ceAbstractionStarter]: For program point L2399(lines 2399 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,842 INFO L425 ceAbstractionStarter]: For program point L1210(lines 1210 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,842 INFO L425 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-11-06 21:54:34,842 INFO L425 ceAbstractionStarter]: For program point L1078(lines 1078 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,843 INFO L425 ceAbstractionStarter]: For program point L2135(lines 2135 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,843 INFO L425 ceAbstractionStarter]: For program point L2003(lines 2003 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,843 INFO L425 ceAbstractionStarter]: For program point L3985(lines 3985 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,843 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 132) no Hoare annotation was computed. [2018-11-06 21:54:34,843 INFO L425 ceAbstractionStarter]: For program point L1343(lines 1343 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,843 INFO L421 ceAbstractionStarter]: At program point L4250(lines 3053 4251) the Hoare annotation is: (let ((.cse4 (= ~a24~0 1))) (let ((.cse15 (= ~a18~0 10)) (.cse1 (= ~a18~0 9)) (.cse22 (= ~a18~0 12)) (.cse8 (= ~a18~0 11)) (.cse25 (<= ~a3~0 115)) (.cse18 (not .cse4))) (let ((.cse2 (= ~a15~0 6)) (.cse10 (= ~a24~0 3)) (.cse11 (<= ~a3~0 417)) (.cse19 (= ~a24~0 0)) (.cse13 (< 306 ~a3~0)) (.cse21 (and .cse25 .cse18)) (.cse9 (= ~a24~0 4)) (.cse3 (not .cse8)) (.cse23 (not (= 2 ~a24~0))) (.cse6 (not .cse22)) (.cse20 (not .cse1)) (.cse24 (<= 155889 ~a3~0)) (.cse0 (not (= 4 ~a24~0))) (.cse5 (< 115 ~a3~0)) (.cse12 (not (= 3 ~a24~0))) (.cse7 (<= 5 ~a15~0)) (.cse14 (= ~a15~0 4)) (.cse17 (not .cse15)) (.cse16 (<= 223 ~a3~0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse5 .cse9 .cse7) (and .cse10 .cse11 .cse2) (and .cse0 .cse12 .cse7 .cse1) (and .cse0 .cse12 .cse13 .cse7) (and .cse14 .cse15 .cse16 .cse9) (and (and .cse14 .cse10 .cse11) .cse5) (and .cse14 .cse12 .cse17 .cse13 .cse6) (and .cse4 .cse5 .cse2) (and .cse14 (<= ~a3~0 99) .cse10 .cse1) (and .cse14 .cse4 .cse13) (and .cse15 .cse18 .cse2) (and .cse14 .cse19) (and .cse12 (and .cse3 .cse14 .cse20 .cse17 .cse21 .cse6)) (and .cse14 .cse20 .cse17 .cse9) (and .cse22 .cse21 .cse7) (and .cse14 .cse15 .cse23 .cse24) (and .cse25 .cse17 .cse4 .cse7) (and (and .cse20 (and .cse14 (and .cse25 .cse10 (not (= ~a18~0 8))))) .cse6) (and .cse0 .cse12 .cse18 .cse2) (and .cse8 .cse10 .cse7) (and .cse22 .cse10 .cse11 .cse13 .cse7) (and .cse3 .cse14 .cse17 .cse4) (and .cse19 .cse7) (and .cse20 .cse9 .cse13 .cse6 .cse7) (and .cse14 .cse15 .cse21 .cse9) (and .cse3 .cse14 .cse20 .cse17 .cse5 .cse23 .cse6) (and .cse22 .cse16 .cse4 .cse7) (and .cse0 .cse20 .cse17 .cse18 .cse5 .cse6 .cse7) (and .cse0 .cse20 .cse24 .cse7) (and .cse14 .cse0 .cse12 .cse5 .cse1) (and .cse15 .cse12 .cse18 .cse7) (and .cse14 .cse17 .cse16 .cse4))))) [2018-11-06 21:54:34,844 INFO L425 ceAbstractionStarter]: For program point L3854(lines 3854 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,844 INFO L425 ceAbstractionStarter]: For program point L683(lines 683 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,844 INFO L425 ceAbstractionStarter]: For program point L3458(lines 3458 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,844 INFO L425 ceAbstractionStarter]: For program point L155(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,844 INFO L425 ceAbstractionStarter]: For program point L948(lines 948 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,844 INFO L425 ceAbstractionStarter]: For program point L1873(lines 1873 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,844 INFO L425 ceAbstractionStarter]: For program point L2798(lines 2798 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,844 INFO L425 ceAbstractionStarter]: For program point L3723(lines 3723 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,844 INFO L425 ceAbstractionStarter]: For program point L1609(lines 1609 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,845 INFO L425 ceAbstractionStarter]: For program point L2534(lines 2534 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,845 INFO L425 ceAbstractionStarter]: For program point L3591(lines 3591 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,845 INFO L425 ceAbstractionStarter]: For program point L420(lines 420 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,845 INFO L425 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-11-06 21:54:34,845 INFO L425 ceAbstractionStarter]: For program point L3063(lines 3063 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,845 INFO L425 ceAbstractionStarter]: For program point L2667(lines 2667 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,845 INFO L425 ceAbstractionStarter]: For program point L1346(lines 1346 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,845 INFO L425 ceAbstractionStarter]: For program point L2271(lines 2271 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,845 INFO L425 ceAbstractionStarter]: For program point L3196(lines 3196 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L428 ceAbstractionStarter]: At program point L4253(lines 4253 4269) the Hoare annotation is: true [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L2932(lines 2932 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L818(lines 818 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L1479(lines 1479 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L290(lines 290 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L3329(lines 3329 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L158(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L4122(lines 4122 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L26(lines 26 28) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L26-1(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L1744(lines 1744 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L1084(lines 1084 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L2141(lines 2141 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,846 INFO L425 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L3991(lines 3991 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L556(lines 556 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L2406(lines 2406 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L1217(lines 1217 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L2010(lines 2010 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L689(lines 689 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L3464(lines 3464 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L161(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L29(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L954(lines 954 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L1879(lines 1879 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L3861(lines 3861 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L2540(lines 2540 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L3597(lines 3597 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,847 INFO L425 ceAbstractionStarter]: For program point L426(lines 426 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,848 INFO L425 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-11-06 21:54:34,848 INFO L425 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-11-06 21:54:34,848 INFO L425 ceAbstractionStarter]: For program point L2805(lines 2805 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,848 INFO L425 ceAbstractionStarter]: For program point L3730(lines 3730 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,848 INFO L425 ceAbstractionStarter]: For program point L1616(lines 1616 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,848 INFO L425 ceAbstractionStarter]: For program point L1352(lines 1352 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,848 INFO L425 ceAbstractionStarter]: For program point L295(lines 295 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,848 INFO L425 ceAbstractionStarter]: For program point L4259-1(lines 4259 4268) no Hoare annotation was computed. [2018-11-06 21:54:34,848 INFO L425 ceAbstractionStarter]: For program point L2277(lines 2277 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,848 INFO L425 ceAbstractionStarter]: For program point L3070(lines 3070 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,849 INFO L421 ceAbstractionStarter]: At program point L4259-3(lines 4259 4268) the Hoare annotation is: (let ((.cse5 (= ~a24~0 1))) (let ((.cse18 (= ~a18~0 12)) (.cse9 (= ~a18~0 9)) (.cse0 (= ~a18~0 11)) (.cse15 (= ~a18~0 10)) (.cse25 (<= ~a3~0 115)) (.cse16 (not .cse5))) (let ((.cse19 (and .cse25 .cse16)) (.cse23 (<= 223 ~a3~0)) (.cse2 (= ~a24~0 4)) (.cse17 (= ~a15~0 6)) (.cse20 (= ~a24~0 0)) (.cse12 (<= ~a3~0 417)) (.cse14 (< 306 ~a3~0)) (.cse13 (not .cse15)) (.cse3 (<= 5 ~a15~0)) (.cse11 (= ~a24~0 3)) (.cse7 (not (= 4 ~a24~0))) (.cse8 (not (= 3 ~a24~0))) (.cse1 (< 115 ~a3~0)) (.cse4 (not .cse0)) (.cse10 (= ~a15~0 4)) (.cse21 (not .cse9)) (.cse22 (not (= 2 ~a24~0))) (.cse24 (<= 155889 ~a3~0)) (.cse6 (not .cse18))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse1 .cse6 .cse3) (and .cse7 .cse8 .cse3 .cse9) (and .cse10 .cse0 .cse2) (and (and .cse10 .cse11 .cse12) .cse1) (and .cse10 .cse8 .cse13 .cse14 .cse6) (and .cse10 .cse5 .cse14) (and .cse15 .cse16 .cse17) (and .cse18 .cse19 .cse3) (and .cse0 .cse11 .cse3) (and .cse4 .cse10 .cse13 .cse5) (and .cse20 .cse3) (and .cse8 .cse15 .cse16 .cse3) (and .cse8 (and .cse4 .cse10 .cse21 .cse13 .cse19 .cse6)) (and .cse21 .cse2 .cse14 .cse6 .cse3) (and .cse4 .cse10 .cse21 .cse13 .cse1 .cse22 .cse6) (and .cse18 .cse23 .cse5 .cse3) (and .cse7 .cse21 .cse24 .cse3) (and .cse10 .cse18 .cse2) (and .cse10 .cse13 .cse23 .cse5) (and .cse7 .cse9 .cse17) (and .cse11 .cse12 .cse17) (and .cse7 .cse8 .cse14 .cse3) (and .cse7 .cse8 .cse16 .cse17) (and (and .cse10 .cse15 .cse19) .cse2) (and .cse10 .cse15 .cse23 .cse2) (and .cse5 .cse1 .cse17) (and .cse10 (<= ~a3~0 99) .cse11 .cse9) (and .cse10 .cse20) (and .cse25 .cse13 .cse5 .cse3) (and .cse18 .cse11 .cse12 .cse14 .cse3) (and .cse7 .cse21 .cse13 .cse16 .cse1 .cse6 .cse3) (and (and .cse21 (and .cse10 (and .cse25 .cse11 (not (= ~a18~0 8))))) .cse6) (and .cse10 .cse7 .cse8 .cse1 .cse9) (and .cse4 .cse10 .cse21 .cse22 .cse24 .cse6))))) [2018-11-06 21:54:34,849 INFO L425 ceAbstractionStarter]: For program point L2674(lines 2674 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,849 INFO L425 ceAbstractionStarter]: For program point L164(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,849 INFO L425 ceAbstractionStarter]: For program point L3203(lines 3203 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,849 INFO L425 ceAbstractionStarter]: For program point L32(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,849 INFO L425 ceAbstractionStarter]: For program point L2939(lines 2939 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,849 INFO L425 ceAbstractionStarter]: For program point L825(lines 825 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,850 INFO L425 ceAbstractionStarter]: For program point L1750(lines 1750 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,850 INFO L425 ceAbstractionStarter]: For program point L1486(lines 1486 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,850 INFO L425 ceAbstractionStarter]: For program point L3336(lines 3336 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,850 INFO L425 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-11-06 21:54:34,850 INFO L425 ceAbstractionStarter]: For program point L1090(lines 1090 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,850 INFO L425 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-11-06 21:54:34,850 INFO L425 ceAbstractionStarter]: For program point L4129(lines 4129 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,850 INFO L425 ceAbstractionStarter]: For program point L694(lines 694 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,850 INFO L425 ceAbstractionStarter]: For program point L298(lines 298 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,850 INFO L425 ceAbstractionStarter]: For program point L2148(lines 2148 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L2016(lines 2016 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L3998(lines 3998 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L1884(lines 1884 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L563(lines 563 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L3602(lines 3602 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L2413(lines 2413 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L1224(lines 1224 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L167(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L35(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L960(lines 960 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,851 INFO L425 ceAbstractionStarter]: For program point L3867(lines 3867 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,852 INFO L425 ceAbstractionStarter]: For program point L2546(lines 2546 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,852 INFO L425 ceAbstractionStarter]: For program point L432(lines 432 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,852 INFO L425 ceAbstractionStarter]: For program point L3471(lines 3471 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,852 INFO L425 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-11-06 21:54:34,852 INFO L425 ceAbstractionStarter]: For program point L4264(line 4264) no Hoare annotation was computed. [2018-11-06 21:54:34,852 INFO L425 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-11-06 21:54:34,852 INFO L425 ceAbstractionStarter]: For program point L2811(lines 2811 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,852 INFO L425 ceAbstractionStarter]: For program point L1358(lines 1358 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,852 INFO L425 ceAbstractionStarter]: For program point L3076(lines 3076 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,852 INFO L425 ceAbstractionStarter]: For program point L3737(lines 3737 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,853 INFO L425 ceAbstractionStarter]: For program point L1623(lines 1623 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,853 INFO L425 ceAbstractionStarter]: For program point L2284(lines 2284 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,853 INFO L425 ceAbstractionStarter]: For program point L170(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,853 INFO L425 ceAbstractionStarter]: For program point L38(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,853 INFO L425 ceAbstractionStarter]: For program point L2945(lines 2945 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,853 INFO L425 ceAbstractionStarter]: For program point L831(lines 831 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,853 INFO L425 ceAbstractionStarter]: For program point L1756(lines 1756 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,853 INFO L425 ceAbstractionStarter]: For program point L2681(lines 2681 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,853 INFO L425 ceAbstractionStarter]: For program point L3342(lines 3342 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,853 INFO L425 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-11-06 21:54:34,854 INFO L425 ceAbstractionStarter]: For program point L3210(lines 3210 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,854 INFO L425 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-11-06 21:54:34,854 INFO L425 ceAbstractionStarter]: For program point L1493(lines 1493 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,854 INFO L425 ceAbstractionStarter]: For program point L1097(lines 1097 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,854 INFO L425 ceAbstractionStarter]: For program point L4136(lines 4136 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,854 INFO L425 ceAbstractionStarter]: For program point L2022(lines 2022 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,854 INFO L425 ceAbstractionStarter]: For program point L701(lines 701 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,854 INFO L425 ceAbstractionStarter]: For program point L3608(lines 3608 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,854 INFO L425 ceAbstractionStarter]: For program point L305(lines 305 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,854 INFO L425 ceAbstractionStarter]: For program point L173(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,855 INFO L425 ceAbstractionStarter]: For program point L2155(lines 2155 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,855 INFO L425 ceAbstractionStarter]: For program point L41(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,855 INFO L425 ceAbstractionStarter]: For program point L966(lines 966 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,855 INFO L425 ceAbstractionStarter]: For program point L4005(lines 4005 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,855 INFO L425 ceAbstractionStarter]: For program point L1891(lines 1891 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,855 INFO L425 ceAbstractionStarter]: For program point L3873(lines 3873 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,855 INFO L425 ceAbstractionStarter]: For program point L570(lines 570 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,855 INFO L425 ceAbstractionStarter]: For program point L2420(lines 2420 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,855 INFO L425 ceAbstractionStarter]: For program point L3477(lines 3477 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,855 INFO L425 ceAbstractionStarter]: For program point L1231(lines 1231 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L2817(lines 2817 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L2553(lines 2553 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L3082(lines 3082 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L3743(lines 3743 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L1365(lines 1365 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L2290(lines 2290 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L176(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,856 INFO L425 ceAbstractionStarter]: For program point L44(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L1762(lines 1762 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L2687(lines 2687 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L2952(lines 2952 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L838(lines 838 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L706(lines 706 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L3349(lines 3349 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L3217(lines 3217 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,857 INFO L425 ceAbstractionStarter]: For program point L4010(lines 4010 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L3614(lines 3614 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L1500(lines 1500 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L179(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L1104(lines 1104 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L2161(lines 2161 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L47(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L4143(lines 4143 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L2029(lines 2029 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L576(lines 576 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L2558(lines 2558 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,858 INFO L425 ceAbstractionStarter]: For program point L2426(lines 2426 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L312(lines 312 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L1237(lines 1237 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L973(lines 973 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L1898(lines 1898 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L3880(lines 3880 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L3484(lines 3484 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L2824(lines 2824 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L1767(lines 1767 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,859 INFO L425 ceAbstractionStarter]: For program point L446(lines 446 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,860 INFO L425 ceAbstractionStarter]: For program point L182(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,860 INFO L425 ceAbstractionStarter]: For program point L50(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,860 INFO L425 ceAbstractionStarter]: For program point L3089(lines 3089 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,860 INFO L425 ceAbstractionStarter]: For program point L3750(lines 3750 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,860 INFO L425 ceAbstractionStarter]: For program point L2693(lines 2693 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,860 INFO L425 ceAbstractionStarter]: For program point L1372(lines 1372 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,860 INFO L425 ceAbstractionStarter]: For program point L2297(lines 2297 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,860 INFO L425 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-11-06 21:54:34,860 INFO L425 ceAbstractionStarter]: For program point L3222(lines 3222 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,860 INFO L425 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-11-06 21:54:34,861 INFO L425 ceAbstractionStarter]: For program point L2958(lines 2958 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,861 INFO L425 ceAbstractionStarter]: For program point L844(lines 844 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,861 INFO L421 ceAbstractionStarter]: At program point L1637(lines 25 1638) the Hoare annotation is: (let ((.cse5 (= ~a24~0 1))) (let ((.cse18 (= ~a18~0 12)) (.cse9 (= ~a18~0 9)) (.cse0 (= ~a18~0 11)) (.cse15 (= ~a18~0 10)) (.cse25 (<= ~a3~0 115)) (.cse16 (not .cse5))) (let ((.cse19 (and .cse25 .cse16)) (.cse23 (<= 223 ~a3~0)) (.cse2 (= ~a24~0 4)) (.cse17 (= ~a15~0 6)) (.cse20 (= ~a24~0 0)) (.cse12 (<= ~a3~0 417)) (.cse14 (< 306 ~a3~0)) (.cse13 (not .cse15)) (.cse3 (<= 5 ~a15~0)) (.cse11 (= ~a24~0 3)) (.cse7 (not (= 4 ~a24~0))) (.cse8 (not (= 3 ~a24~0))) (.cse1 (< 115 ~a3~0)) (.cse4 (not .cse0)) (.cse10 (= ~a15~0 4)) (.cse21 (not .cse9)) (.cse22 (not (= 2 ~a24~0))) (.cse24 (<= 155889 ~a3~0)) (.cse6 (not .cse18))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse1 .cse6 .cse3) (and .cse7 .cse8 .cse3 .cse9) (and .cse10 .cse0 .cse2) (and (and .cse10 .cse11 .cse12) .cse1) (and .cse10 .cse8 .cse13 .cse14 .cse6) (and .cse10 .cse5 .cse14) (and .cse15 .cse16 .cse17) (and .cse18 .cse19 .cse3) (and .cse0 .cse11 .cse3) (and .cse4 .cse10 .cse13 .cse5) (and .cse20 .cse3) (and .cse8 .cse15 .cse16 .cse3) (and .cse8 (and .cse4 .cse10 .cse21 .cse13 .cse19 .cse6)) (and .cse21 .cse2 .cse14 .cse6 .cse3) (and .cse4 .cse10 .cse21 .cse13 .cse1 .cse22 .cse6) (and .cse18 .cse23 .cse5 .cse3) (and .cse7 .cse21 .cse24 .cse3) (and .cse10 .cse18 .cse2) (and .cse10 .cse13 .cse23 .cse5) (and .cse7 .cse9 .cse17) (and .cse11 .cse12 .cse17) (and .cse7 .cse8 .cse14 .cse3) (and .cse7 .cse8 .cse16 .cse17) (and (and .cse10 .cse15 .cse19) .cse2) (and .cse10 .cse15 .cse23 .cse2) (and .cse5 .cse1 .cse17) (and .cse10 (<= ~a3~0 99) .cse11 .cse9) (and .cse10 .cse20) (and .cse25 .cse13 .cse5 .cse3) (and .cse18 .cse11 .cse12 .cse14 .cse3) (and .cse7 .cse21 .cse13 .cse16 .cse1 .cse6 .cse3) (and (and .cse21 (and .cse10 (and .cse25 .cse11 (not (= ~a18~0 8))))) .cse6) (and .cse10 .cse7 .cse8 .cse1 .cse9) (and .cse4 .cse10 .cse21 .cse22 .cse24 .cse6))))) [2018-11-06 21:54:34,861 INFO L425 ceAbstractionStarter]: For program point L3355(lines 3355 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,861 INFO L425 ceAbstractionStarter]: For program point L4016(lines 4016 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,861 INFO L425 ceAbstractionStarter]: For program point L713(lines 713 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,862 INFO L425 ceAbstractionStarter]: For program point L185(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,862 INFO L425 ceAbstractionStarter]: For program point L53(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,862 INFO L425 ceAbstractionStarter]: For program point L4149(lines 4149 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,862 INFO L425 ceAbstractionStarter]: For program point L3621(lines 3621 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,862 INFO L425 ceAbstractionStarter]: For program point L1507(lines 1507 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,862 INFO L425 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-11-06 21:54:34,862 INFO L425 ceAbstractionStarter]: For program point L2168(lines 2168 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,862 INFO L425 ceAbstractionStarter]: For program point L1111(lines 1111 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,862 INFO L425 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-11-06 21:54:34,862 INFO L425 ceAbstractionStarter]: For program point L2036(lines 2036 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L3886(lines 3886 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L1772(lines 1772 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L583(lines 583 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L2565(lines 2565 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L2433(lines 2433 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L319(lines 319 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L1244(lines 1244 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L980(lines 980 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L1905(lines 1905 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L3491(lines 3491 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,863 INFO L425 ceAbstractionStarter]: For program point L188(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L56(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L2831(lines 2831 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L453(lines 453 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L3096(lines 3096 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L850(lines 850 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L718(lines 718 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L2700(lines 2700 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L3757(lines 3757 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,864 INFO L425 ceAbstractionStarter]: For program point L1643(lines 1643 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point L1379(lines 1379 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point L2304(lines 2304 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point L3229(lines 3229 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point L4022(lines 4022 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point L2965(lines 2965 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point L1512(lines 1512 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point L3362(lines 3362 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point L191(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point L59(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,865 INFO L425 ceAbstractionStarter]: For program point L3627(lines 3627 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,866 INFO L425 ceAbstractionStarter]: For program point L1249(lines 1249 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,866 INFO L425 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-11-06 21:54:34,866 INFO L425 ceAbstractionStarter]: For program point L4156(lines 4156 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,866 INFO L425 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-11-06 21:54:34,866 INFO L425 ceAbstractionStarter]: For program point L2042(lines 2042 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,866 INFO L425 ceAbstractionStarter]: For program point L1778(lines 1778 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,866 INFO L425 ceAbstractionStarter]: For program point L589(lines 589 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,866 INFO L425 ceAbstractionStarter]: For program point L2571(lines 2571 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,866 INFO L425 ceAbstractionStarter]: For program point L1118(lines 1118 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L2175(lines 2175 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L3893(lines 3893 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L2440(lines 2440 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L326(lines 326 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L194(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L62(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L987(lines 987 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L1912(lines 1912 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L2837(lines 2837 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L1648(lines 1648 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,867 INFO L425 ceAbstractionStarter]: For program point L3498(lines 3498 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L460(lines 460 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L3235(lines 3235 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L3103(lines 3103 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L4028(lines 4028 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L857(lines 857 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L725(lines 725 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L3764(lines 3764 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L2707(lines 2707 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,868 INFO L425 ceAbstractionStarter]: For program point L1518(lines 1518 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,869 INFO L425 ceAbstractionStarter]: For program point L1386(lines 1386 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,869 INFO L425 ceAbstractionStarter]: For program point L3368(lines 3368 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,869 INFO L425 ceAbstractionStarter]: For program point L2311(lines 2311 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,869 INFO L425 ceAbstractionStarter]: For program point L197(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,869 INFO L425 ceAbstractionStarter]: For program point L65(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,869 INFO L425 ceAbstractionStarter]: For program point L2972(lines 2972 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,869 INFO L425 ceAbstractionStarter]: For program point L3633(lines 3633 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,869 INFO L425 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-11-06 21:54:34,869 INFO L425 ceAbstractionStarter]: For program point L4162(lines 4162 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,869 INFO L425 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L2048(lines 2048 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L1784(lines 1784 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L595(lines 595 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L1256(lines 1256 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L1124(lines 1124 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L2181(lines 2181 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L3899(lines 3899 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L2578(lines 2578 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L2446(lines 2446 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L200(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,870 INFO L425 ceAbstractionStarter]: For program point L68(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L993(lines 993 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L2843(lines 2843 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L3504(lines 3504 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L3108(lines 3108 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L1919(lines 1919 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L1655(lines 1655 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L1523(lines 1523 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,871 INFO L425 ceAbstractionStarter]: For program point L466(lines 466 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L2977(lines 2977 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L863(lines 863 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L2713(lines 2713 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L1392(lines 1392 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L2317(lines 2317 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L203(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L3242(lines 3242 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L71(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L4035(lines 4035 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L732(lines 732 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L3771(lines 3771 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L3375(lines 3375 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-11-06 21:54:34,872 INFO L425 ceAbstractionStarter]: For program point L2054(lines 2054 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,873 INFO L425 ceAbstractionStarter]: For program point L601(lines 601 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,873 INFO L425 ceAbstractionStarter]: For program point L3640(lines 3640 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,873 INFO L425 ceAbstractionStarter]: For program point L2187(lines 2187 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,873 INFO L425 ceAbstractionStarter]: For program point L4169(lines 4169 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,873 INFO L425 ceAbstractionStarter]: For program point L1791(lines 1791 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,873 INFO L425 ceAbstractionStarter]: For program point L2584(lines 2584 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,873 INFO L425 ceAbstractionStarter]: For program point L1263(lines 1263 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,873 INFO L425 ceAbstractionStarter]: For program point L206(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,873 INFO L425 ceAbstractionStarter]: For program point L1131(lines 1131 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,873 INFO L425 ceAbstractionStarter]: For program point L74(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L3113(lines 3113 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L999(lines 999 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L3906(lines 3906 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L3510(lines 3510 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L2453(lines 2453 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L2850(lines 2850 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L1529(lines 1529 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L340(lines 340 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L1926(lines 1926 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L2983(lines 2983 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L1662(lines 1662 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L2719(lines 2719 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L473(lines 473 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,874 INFO L425 ceAbstractionStarter]: For program point L77(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L4041(lines 4041 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L870(lines 870 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L1399(lines 1399 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L2324(lines 2324 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L3249(lines 3249 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L1796(lines 1796 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L739(lines 739 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L3778(lines 3778 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L607(lines 607 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,875 INFO L425 ceAbstractionStarter]: For program point L3646(lines 3646 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,876 INFO L425 ceAbstractionStarter]: For program point L3382(lines 3382 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,876 INFO L425 ceAbstractionStarter]: For program point L2193(lines 2193 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,876 INFO L425 ceAbstractionStarter]: For program point L4175(lines 4175 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,876 INFO L425 ceAbstractionStarter]: For program point L2061(lines 2061 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,876 INFO L425 ceAbstractionStarter]: For program point L2590(lines 2590 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,876 INFO L425 ceAbstractionStarter]: For program point L80(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,876 INFO L425 ceAbstractionStarter]: For program point L1005(lines 1005 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,876 INFO L425 ceAbstractionStarter]: For program point L1270(lines 1270 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,876 INFO L425 ceAbstractionStarter]: For program point L1138(lines 1138 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,877 INFO L425 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-11-06 21:54:34,877 INFO L425 ceAbstractionStarter]: For program point L3120(lines 3120 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,877 INFO L425 ceAbstractionStarter]: For program point L2988(lines 2988 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,877 INFO L425 ceAbstractionStarter]: For program point L2856(lines 2856 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,877 INFO L425 ceAbstractionStarter]: For program point L3913(lines 3913 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,877 INFO L425 ceAbstractionStarter]: For program point L742(lines 742 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,877 INFO L425 ceAbstractionStarter]: For program point L2460(lines 2460 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,877 INFO L425 ceAbstractionStarter]: For program point L3517(lines 3517 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,877 INFO L425 ceAbstractionStarter]: For program point L1932(lines 1932 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,877 INFO L425 ceAbstractionStarter]: For program point L1536(lines 1536 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,878 INFO L425 ceAbstractionStarter]: For program point L347(lines 347 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,878 INFO L425 ceAbstractionStarter]: For program point L83(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,878 INFO L425 ceAbstractionStarter]: For program point L2726(lines 2726 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,878 INFO L425 ceAbstractionStarter]: For program point L1669(lines 1669 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,878 INFO L425 ceAbstractionStarter]: For program point L612(lines 612 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,878 INFO L425 ceAbstractionStarter]: For program point L480(lines 480 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,878 INFO L425 ceAbstractionStarter]: For program point L1405(lines 1405 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,878 INFO L425 ceAbstractionStarter]: For program point L3255(lines 3255 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,878 INFO L425 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-11-06 21:54:34,879 INFO L425 ceAbstractionStarter]: For program point L4048(lines 4048 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,879 INFO L425 ceAbstractionStarter]: For program point L877(lines 877 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,879 INFO L425 ceAbstractionStarter]: For program point L3784(lines 3784 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,879 INFO L425 ceAbstractionStarter]: For program point L3388(lines 3388 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,879 INFO L425 ceAbstractionStarter]: For program point L2331(lines 2331 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,879 INFO L425 ceAbstractionStarter]: For program point L217(lines 217 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,879 INFO L425 ceAbstractionStarter]: For program point L2067(lines 2067 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,879 INFO L425 ceAbstractionStarter]: For program point L1803(lines 1803 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,879 INFO L425 ceAbstractionStarter]: For program point L3653(lines 3653 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,879 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2018-11-06 21:54:34,880 INFO L425 ceAbstractionStarter]: For program point L2200(lines 2200 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,880 INFO L425 ceAbstractionStarter]: For program point L4182(lines 4182 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,880 INFO L425 ceAbstractionStarter]: For program point L86(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,880 INFO L425 ceAbstractionStarter]: For program point L2597(lines 2597 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,880 INFO L425 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-11-06 21:54:34,880 INFO L425 ceAbstractionStarter]: For program point L3126(lines 3126 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,880 INFO L425 ceAbstractionStarter]: For program point L1012(lines 1012 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,880 INFO L425 ceAbstractionStarter]: For program point L2994(lines 2994 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,880 INFO L425 ceAbstractionStarter]: For program point L2862(lines 2862 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,880 INFO L425 ceAbstractionStarter]: For program point L3523(lines 3523 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L1277(lines 1277 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L1145(lines 1145 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L1938(lines 1938 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L3920(lines 3920 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L749(lines 749 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L2467(lines 2467 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L89(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L1543(lines 1543 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L486(lines 486 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,881 INFO L425 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L883(lines 883 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L1676(lines 1676 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L2733(lines 2733 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L619(lines 619 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L1412(lines 1412 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L3394(lines 3394 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L2337(lines 2337 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L3262(lines 3262 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L4055(lines 4055 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L3791(lines 3791 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,882 INFO L425 ceAbstractionStarter]: For program point L224(lines 224 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L4188(lines 4188 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L92(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L2074(lines 2074 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L1810(lines 1810 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L3660(lines 3660 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L2603(lines 2603 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L2207(lines 2207 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L3529(lines 3529 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L1151(lines 1151 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,883 INFO L425 ceAbstractionStarter]: For program point L3133(lines 3133 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,884 INFO L425 ceAbstractionStarter]: For program point L1019(lines 1019 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,884 INFO L425 ceAbstractionStarter]: For program point L3001(lines 3001 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,884 INFO L425 ceAbstractionStarter]: For program point L2869(lines 2869 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,884 INFO L425 ceAbstractionStarter]: For program point L755(lines 755 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,884 INFO L425 ceAbstractionStarter]: For program point L1284(lines 1284 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,884 INFO L425 ceAbstractionStarter]: For program point L95(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,884 INFO L425 ceAbstractionStarter]: For program point L1945(lines 1945 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,884 INFO L425 ceAbstractionStarter]: For program point L3927(lines 3927 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,884 INFO L425 ceAbstractionStarter]: For program point L1681(lines 1681 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,884 INFO L425 ceAbstractionStarter]: For program point L492(lines 492 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L2474(lines 2474 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L360(lines 360 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L625(lines 625 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L1550(lines 1550 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L3400(lines 3400 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L3004(lines 3004 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L4061(lines 4061 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L890(lines 890 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L2740(lines 2740 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,885 INFO L425 ceAbstractionStarter]: For program point L3797(lines 3797 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L1419(lines 1419 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L2344(lines 2344 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L3269(lines 3269 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L98(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L2080(lines 2080 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L231(lines 231 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L2213(lines 2213 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L4195(lines 4195 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L1817(lines 1817 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,886 INFO L425 ceAbstractionStarter]: For program point L2610(lines 2610 3049) no Hoare annotation was computed. [2018-11-06 21:54:34,887 INFO L425 ceAbstractionStarter]: For program point L3667(lines 3667 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,887 INFO L425 ceAbstractionStarter]: For program point L3535(lines 3535 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,887 INFO L425 ceAbstractionStarter]: For program point L1157(lines 1157 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,887 INFO L425 ceAbstractionStarter]: For program point L3139(lines 3139 4249) no Hoare annotation was computed. [2018-11-06 21:54:34,887 INFO L425 ceAbstractionStarter]: For program point L761(lines 761 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,887 INFO L425 ceAbstractionStarter]: For program point L1290(lines 1290 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,887 INFO L425 ceAbstractionStarter]: For program point L101(lines 25 1638) no Hoare annotation was computed. [2018-11-06 21:54:34,887 INFO L425 ceAbstractionStarter]: For program point L1026(lines 1026 1636) no Hoare annotation was computed. [2018-11-06 21:54:34,960 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 09:54:34 BoogieIcfgContainer [2018-11-06 21:54:34,960 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-06 21:54:34,961 INFO L168 Benchmark]: Toolchain (without parser) took 186161.50 ms. Allocated memory was 1.5 GB in the beginning and 3.9 GB in the end (delta: 2.4 GB). Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 131.8 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2018-11-06 21:54:34,962 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-06 21:54:34,963 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1722.05 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 148.0 MB). Peak memory consumption was 148.0 MB. Max. memory is 7.1 GB. [2018-11-06 21:54:34,964 INFO L168 Benchmark]: Boogie Procedure Inliner took 454.21 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 767.0 MB). Free memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: -915.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. [2018-11-06 21:54:34,965 INFO L168 Benchmark]: Boogie Preprocessor took 220.15 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 27.9 MB). Peak memory consumption was 27.9 MB. Max. memory is 7.1 GB. [2018-11-06 21:54:34,966 INFO L168 Benchmark]: RCFGBuilder took 7243.28 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.6 GB in the end (delta: 517.5 MB). Peak memory consumption was 517.5 MB. Max. memory is 7.1 GB. [2018-11-06 21:54:34,966 INFO L168 Benchmark]: TraceAbstraction took 176516.66 ms. Allocated memory was 2.3 GB in the beginning and 3.9 GB in the end (delta: 1.6 GB). Free memory was 1.6 GB in the beginning and 1.3 GB in the end (delta: 353.8 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-06 21:54:34,971 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1722.05 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 148.0 MB). Peak memory consumption was 148.0 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 454.21 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 767.0 MB). Free memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: -915.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 220.15 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 27.9 MB). Peak memory consumption was 27.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 7243.28 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.6 GB in the end (delta: 517.5 MB). Peak memory consumption was 517.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 176516.66 ms. Allocated memory was 2.3 GB in the beginning and 3.9 GB in the end (delta: 1.6 GB). Free memory was 1.6 GB in the beginning and 1.3 GB in the end (delta: 353.8 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 132]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4253]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4259]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((a18 == 11 && 115 < a3) && a24 == 4) && 5 <= a15) || ((((!(a18 == 11) && a24 == 1) && 115 < a3) && !(a18 == 12)) && 5 <= a15)) || (((!(4 == a24) && !(3 == a24)) && 5 <= a15) && a18 == 9)) || ((a15 == 4 && a18 == 11) && a24 == 4)) || (((a15 == 4 && a24 == 3) && a3 <= 417) && 115 < a3)) || ((((a15 == 4 && !(3 == a24)) && !(a18 == 10)) && 306 < a3) && !(a18 == 12))) || ((a15 == 4 && a24 == 1) && 306 < a3)) || ((a18 == 10 && !(a24 == 1)) && a15 == 6)) || ((a18 == 12 && a3 <= 115 && !(a24 == 1)) && 5 <= a15)) || ((a18 == 11 && a24 == 3) && 5 <= a15)) || (((!(a18 == 11) && a15 == 4) && !(a18 == 10)) && a24 == 1)) || (a24 == 0 && 5 <= a15)) || (((!(3 == a24) && a18 == 10) && !(a24 == 1)) && 5 <= a15)) || (!(3 == a24) && ((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(a18 == 10)) && a3 <= 115 && !(a24 == 1)) && !(a18 == 12))) || ((((!(a18 == 9) && a24 == 4) && 306 < a3) && !(a18 == 12)) && 5 <= a15)) || ((((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(a18 == 10)) && 115 < a3) && !(2 == a24)) && !(a18 == 12))) || (((a18 == 12 && 223 <= a3) && a24 == 1) && 5 <= a15)) || (((!(4 == a24) && !(a18 == 9)) && 155889 <= a3) && 5 <= a15)) || ((a15 == 4 && a18 == 12) && a24 == 4)) || (((a15 == 4 && !(a18 == 10)) && 223 <= a3) && a24 == 1)) || ((!(4 == a24) && a18 == 9) && a15 == 6)) || ((a24 == 3 && a3 <= 417) && a15 == 6)) || (((!(4 == a24) && !(3 == a24)) && 306 < a3) && 5 <= a15)) || (((!(4 == a24) && !(3 == a24)) && !(a24 == 1)) && a15 == 6)) || (((a15 == 4 && a18 == 10) && a3 <= 115 && !(a24 == 1)) && a24 == 4)) || (((a15 == 4 && a18 == 10) && 223 <= a3) && a24 == 4)) || ((a24 == 1 && 115 < a3) && a15 == 6)) || (((a15 == 4 && a3 <= 99) && a24 == 3) && a18 == 9)) || (a15 == 4 && a24 == 0)) || (((a3 <= 115 && !(a18 == 10)) && a24 == 1) && 5 <= a15)) || ((((a18 == 12 && a24 == 3) && a3 <= 417) && 306 < a3) && 5 <= a15)) || ((((((!(4 == a24) && !(a18 == 9)) && !(a18 == 10)) && !(a24 == 1)) && 115 < a3) && !(a18 == 12)) && 5 <= a15)) || ((!(a18 == 9) && a15 == 4 && (a3 <= 115 && a24 == 3) && !(a18 == 8)) && !(a18 == 12))) || ((((a15 == 4 && !(4 == a24)) && !(3 == a24)) && 115 < a3) && a18 == 9)) || (((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(2 == a24)) && 155889 <= a3) && !(a18 == 12)) - InvariantResult [Line: 3053]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((!(4 == a24) && a18 == 9) && a15 == 6) || ((((!(a18 == 11) && a24 == 1) && 115 < a3) && !(a18 == 12)) && 5 <= a15)) || (((a18 == 11 && 115 < a3) && a24 == 4) && 5 <= a15)) || ((a24 == 3 && a3 <= 417) && a15 == 6)) || (((!(4 == a24) && !(3 == a24)) && 5 <= a15) && a18 == 9)) || (((!(4 == a24) && !(3 == a24)) && 306 < a3) && 5 <= a15)) || (((a15 == 4 && a18 == 10) && 223 <= a3) && a24 == 4)) || (((a15 == 4 && a24 == 3) && a3 <= 417) && 115 < a3)) || ((((a15 == 4 && !(3 == a24)) && !(a18 == 10)) && 306 < a3) && !(a18 == 12))) || ((a24 == 1 && 115 < a3) && a15 == 6)) || (((a15 == 4 && a3 <= 99) && a24 == 3) && a18 == 9)) || ((a15 == 4 && a24 == 1) && 306 < a3)) || ((a18 == 10 && !(a24 == 1)) && a15 == 6)) || (a15 == 4 && a24 == 0)) || (!(3 == a24) && ((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(a18 == 10)) && a3 <= 115 && !(a24 == 1)) && !(a18 == 12))) || (((a15 == 4 && !(a18 == 9)) && !(a18 == 10)) && a24 == 4)) || ((a18 == 12 && a3 <= 115 && !(a24 == 1)) && 5 <= a15)) || (((a15 == 4 && a18 == 10) && !(2 == a24)) && 155889 <= a3)) || (((a3 <= 115 && !(a18 == 10)) && a24 == 1) && 5 <= a15)) || ((!(a18 == 9) && a15 == 4 && (a3 <= 115 && a24 == 3) && !(a18 == 8)) && !(a18 == 12))) || (((!(4 == a24) && !(3 == a24)) && !(a24 == 1)) && a15 == 6)) || ((a18 == 11 && a24 == 3) && 5 <= a15)) || ((((a18 == 12 && a24 == 3) && a3 <= 417) && 306 < a3) && 5 <= a15)) || (((!(a18 == 11) && a15 == 4) && !(a18 == 10)) && a24 == 1)) || (a24 == 0 && 5 <= a15)) || ((((!(a18 == 9) && a24 == 4) && 306 < a3) && !(a18 == 12)) && 5 <= a15)) || (((a15 == 4 && a18 == 10) && a3 <= 115 && !(a24 == 1)) && a24 == 4)) || ((((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(a18 == 10)) && 115 < a3) && !(2 == a24)) && !(a18 == 12))) || (((a18 == 12 && 223 <= a3) && a24 == 1) && 5 <= a15)) || ((((((!(4 == a24) && !(a18 == 9)) && !(a18 == 10)) && !(a24 == 1)) && 115 < a3) && !(a18 == 12)) && 5 <= a15)) || (((!(4 == a24) && !(a18 == 9)) && 155889 <= a3) && 5 <= a15)) || ((((a15 == 4 && !(4 == a24)) && !(3 == a24)) && 115 < a3) && a18 == 9)) || (((a18 == 10 && !(3 == a24)) && !(a24 == 1)) && 5 <= a15)) || (((a15 == 4 && !(a18 == 10)) && 223 <= a3) && a24 == 1) - InvariantResult [Line: 25]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((a18 == 11 && 115 < a3) && a24 == 4) && 5 <= a15) || ((((!(a18 == 11) && a24 == 1) && 115 < a3) && !(a18 == 12)) && 5 <= a15)) || (((!(4 == a24) && !(3 == a24)) && 5 <= a15) && a18 == 9)) || ((a15 == 4 && a18 == 11) && a24 == 4)) || (((a15 == 4 && a24 == 3) && a3 <= 417) && 115 < a3)) || ((((a15 == 4 && !(3 == a24)) && !(a18 == 10)) && 306 < a3) && !(a18 == 12))) || ((a15 == 4 && a24 == 1) && 306 < a3)) || ((a18 == 10 && !(a24 == 1)) && a15 == 6)) || ((a18 == 12 && a3 <= 115 && !(a24 == 1)) && 5 <= a15)) || ((a18 == 11 && a24 == 3) && 5 <= a15)) || (((!(a18 == 11) && a15 == 4) && !(a18 == 10)) && a24 == 1)) || (a24 == 0 && 5 <= a15)) || (((!(3 == a24) && a18 == 10) && !(a24 == 1)) && 5 <= a15)) || (!(3 == a24) && ((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(a18 == 10)) && a3 <= 115 && !(a24 == 1)) && !(a18 == 12))) || ((((!(a18 == 9) && a24 == 4) && 306 < a3) && !(a18 == 12)) && 5 <= a15)) || ((((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(a18 == 10)) && 115 < a3) && !(2 == a24)) && !(a18 == 12))) || (((a18 == 12 && 223 <= a3) && a24 == 1) && 5 <= a15)) || (((!(4 == a24) && !(a18 == 9)) && 155889 <= a3) && 5 <= a15)) || ((a15 == 4 && a18 == 12) && a24 == 4)) || (((a15 == 4 && !(a18 == 10)) && 223 <= a3) && a24 == 1)) || ((!(4 == a24) && a18 == 9) && a15 == 6)) || ((a24 == 3 && a3 <= 417) && a15 == 6)) || (((!(4 == a24) && !(3 == a24)) && 306 < a3) && 5 <= a15)) || (((!(4 == a24) && !(3 == a24)) && !(a24 == 1)) && a15 == 6)) || (((a15 == 4 && a18 == 10) && a3 <= 115 && !(a24 == 1)) && a24 == 4)) || (((a15 == 4 && a18 == 10) && 223 <= a3) && a24 == 4)) || ((a24 == 1 && 115 < a3) && a15 == 6)) || (((a15 == 4 && a3 <= 99) && a24 == 3) && a18 == 9)) || (a15 == 4 && a24 == 0)) || (((a3 <= 115 && !(a18 == 10)) && a24 == 1) && 5 <= a15)) || ((((a18 == 12 && a24 == 3) && a3 <= 417) && 306 < a3) && 5 <= a15)) || ((((((!(4 == a24) && !(a18 == 9)) && !(a18 == 10)) && !(a24 == 1)) && 115 < a3) && !(a18 == 12)) && 5 <= a15)) || ((!(a18 == 9) && a15 == 4 && (a3 <= 115 && a24 == 3) && !(a18 == 8)) && !(a18 == 12))) || ((((a15 == 4 && !(4 == a24)) && !(3 == a24)) && 115 < a3) && a18 == 9)) || (((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(2 == a24)) && 155889 <= a3) && !(a18 == 12)) - InvariantResult [Line: 1640]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((a18 == 11 && 115 < a3) && a24 == 4) && 5 <= a15) || (((!(4 == a24) && !(3 == a24)) && 5 <= a15) && a18 == 9)) || (((a15 == 4 && a24 == 3) && a3 <= 417) && 115 < a3)) || ((((a15 == 4 && !(3 == a24)) && !(a18 == 10)) && 306 < a3) && !(a18 == 12))) || ((a15 == 4 && a24 == 1) && 306 < a3)) || ((a18 == 10 && !(a24 == 1)) && a15 == 6)) || (!(3 == a24) && ((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(a18 == 10)) && a3 <= 115 && !(a24 == 1)) && !(a18 == 12))) || (((a15 == 4 && !(a18 == 9)) && !(a18 == 10)) && a24 == 4)) || (((!(a18 == 11) && a15 == 4) && !(a18 == 10)) && a24 == 1)) || (a24 == 0 && 5 <= a15)) || (((!(3 == a24) && a18 == 10) && !(a24 == 1)) && 5 <= a15)) || (((a15 == 4 && a18 == 10) && a3 <= 115 && !(a24 == 1)) && a24 == 4)) || ((((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(a18 == 10)) && 115 < a3) && !(2 == a24)) && !(a18 == 12))) || ((((!(a18 == 11) && 115 < a3) && a24 == 1) && !(a18 == 12)) && 5 <= a15)) || (((a18 == 12 && 223 <= a3) && a24 == 1) && 5 <= a15)) || (((!(4 == a24) && !(a18 == 9)) && 155889 <= a3) && 5 <= a15)) || ((!(4 == a24) && a18 == 9) && a15 == 6)) || ((a24 == 3 && a3 <= 417) && a15 == 6)) || (((!(4 == a24) && !(3 == a24)) && 306 < a3) && 5 <= a15)) || (((!(4 == a24) && !(3 == a24)) && !(a24 == 1)) && a15 == 6)) || (((a15 == 4 && a18 == 10) && 223 <= a3) && a24 == 4)) || ((a24 == 1 && 115 < a3) && a15 == 6)) || (((a15 == 4 && a3 <= 99) && a24 == 3) && a18 == 9)) || (a15 == 4 && a24 == 0)) || ((a18 == 12 && a3 <= 115 && !(a24 == 1)) && 5 <= a15)) || ((((!(a18 == 9) && !(a18 == 10)) && 306 < a3) && !(a18 == 12)) && 5 <= a15)) || ((!(a18 == 9) && a15 == 4 && (a3 <= 115 && a24 == 3) && !(a18 == 8)) && !(a18 == 12))) || (((a3 <= 115 && !(a18 == 10)) && a24 == 1) && 5 <= a15)) || ((a18 == 11 && a24 == 3) && 5 <= a15)) || ((((a18 == 12 && a24 == 3) && a3 <= 417) && 306 < a3) && 5 <= a15)) || ((((((!(4 == a24) && !(a18 == 9)) && !(a18 == 10)) && !(a24 == 1)) && 115 < a3) && !(a18 == 12)) && 5 <= a15)) || ((((a15 == 4 && !(4 == a24)) && !(3 == a24)) && 115 < a3) && a18 == 9)) || (((((!(a18 == 11) && a15 == 4) && !(a18 == 9)) && !(2 == a24)) && 155889 <= a3) && !(a18 == 12))) || (((a15 == 4 && !(a18 == 10)) && 223 <= a3) && a24 == 1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 758 locations, 1 error locations. SAFE Result, 176.3s OverallTime, 15 OverallIterations, 8 TraceHistogramMax, 121.3s AutomataDifference, 0.0s DeadEndRemovalTime, 12.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 8025 SDtfs, 35246 SDslu, 1818 SDs, 0 SdLazy, 85430 SolverSat, 13741 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 93.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3471 GetRequests, 3381 SyntacticMatches, 20 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 207 ImplicationChecksByTransitivity, 4.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=102285occurred in iteration=12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 8.9s AutomataMinimizationTime, 15 MinimizatonAttempts, 60322 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 5 LocationsWithAnnotation, 5 PreInvPairs, 769 NumberOfFragments, 2141 HoareAnnotationTreeSize, 5 FomulaSimplifications, 65050 FormulaSimplificationTreeSizeReduction, 2.8s HoareSimplificationTime, 5 FomulaSimplificationsInter, 42349 FormulaSimplificationTreeSizeReductionInter, 9.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.5s SsaConstructionTime, 1.8s SatisfiabilityAnalysisTime, 14.1s InterpolantComputationTime, 19541 NumberOfCodeBlocks, 19541 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 19522 ConstructedInterpolants, 0 QuantifiedInterpolants, 52534547 SizeOfPredicates, 0 NumberOfNonLiveVariables, 3965 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 19 InterpolantComputations, 15 PerfectInterpolantSequences, 25972/28156 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...