java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UTaipan-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_label28_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-1dbac8b [2018-10-26 22:02:04,872 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-26 22:02:04,874 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-26 22:02:04,891 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-26 22:02:04,892 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-26 22:02:04,894 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-26 22:02:04,896 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-26 22:02:04,898 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-26 22:02:04,900 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-26 22:02:04,901 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-26 22:02:04,902 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-26 22:02:04,903 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-26 22:02:04,904 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-26 22:02:04,906 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-26 22:02:04,911 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-26 22:02:04,915 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-26 22:02:04,916 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-26 22:02:04,920 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-26 22:02:04,922 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-26 22:02:04,924 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-26 22:02:04,925 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-26 22:02:04,927 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-26 22:02:04,929 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-26 22:02:04,938 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-10-26 22:02:04,967 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-26 22:02:04,967 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-26 22:02:04,968 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-26 22:02:04,969 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-26 22:02:04,969 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-26 22:02:04,970 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-26 22:02:04,971 INFO L133 SettingsManager]: * Use SBE=true [2018-10-26 22:02:04,971 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-26 22:02:04,971 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-26 22:02:04,971 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-26 22:02:04,972 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-26 22:02:04,972 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-26 22:02:04,972 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-26 22:02:04,972 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-26 22:02:04,972 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-26 22:02:04,974 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-26 22:02:04,974 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-26 22:02:04,974 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-26 22:02:04,974 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-26 22:02:04,975 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-26 22:02:04,975 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-26 22:02:04,975 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-26 22:02:04,975 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-26 22:02:04,975 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-26 22:02:04,976 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-26 22:02:04,976 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-26 22:02:04,976 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-26 22:02:04,977 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-26 22:02:05,042 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-26 22:02:05,059 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-26 22:02:05,063 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-26 22:02:05,065 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-26 22:02:05,065 INFO L276 PluginConnector]: CDTParser initialized [2018-10-26 22:02:05,066 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem18_label28_true-unreach-call.c [2018-10-26 22:02:05,132 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/data/453e4723d/04118fac0b1b4877bcb52beff40c00e2/FLAGa107340f3 [2018-10-26 22:02:05,923 INFO L298 CDTParser]: Found 1 translation units. [2018-10-26 22:02:05,924 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem18_label28_true-unreach-call.c [2018-10-26 22:02:05,954 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/data/453e4723d/04118fac0b1b4877bcb52beff40c00e2/FLAGa107340f3 [2018-10-26 22:02:05,975 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/data/453e4723d/04118fac0b1b4877bcb52beff40c00e2 [2018-10-26 22:02:05,987 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-26 22:02:05,990 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-10-26 22:02:05,991 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-26 22:02:05,991 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-26 22:02:05,995 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-26 22:02:05,996 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 10:02:05" (1/1) ... [2018-10-26 22:02:05,999 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35b1cf46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:05, skipping insertion in model container [2018-10-26 22:02:06,000 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.10 10:02:05" (1/1) ... [2018-10-26 22:02:06,010 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-26 22:02:06,147 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-26 22:02:07,423 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 22:02:07,428 INFO L189 MainTranslator]: Completed pre-run [2018-10-26 22:02:07,871 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-26 22:02:07,905 INFO L193 MainTranslator]: Completed translation [2018-10-26 22:02:07,906 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07 WrapperNode [2018-10-26 22:02:07,906 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-26 22:02:07,907 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-26 22:02:07,909 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-26 22:02:07,910 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-26 22:02:07,920 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (1/1) ... [2018-10-26 22:02:07,994 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (1/1) ... [2018-10-26 22:02:08,423 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-26 22:02:08,423 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-26 22:02:08,423 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-26 22:02:08,424 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-26 22:02:08,436 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (1/1) ... [2018-10-26 22:02:08,436 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (1/1) ... [2018-10-26 22:02:08,482 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (1/1) ... [2018-10-26 22:02:08,482 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (1/1) ... [2018-10-26 22:02:08,621 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (1/1) ... [2018-10-26 22:02:08,669 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (1/1) ... [2018-10-26 22:02:08,698 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (1/1) ... [2018-10-26 22:02:08,730 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-26 22:02:08,730 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-26 22:02:08,730 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-26 22:02:08,731 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-26 22:02:08,731 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-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 [2018-10-26 22:02:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-10-26 22:02:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-26 22:02:08,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-26 22:02:17,050 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-26 22:02:17,051 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 10:02:17 BoogieIcfgContainer [2018-10-26 22:02:17,051 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-26 22:02:17,052 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-26 22:02:17,052 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-26 22:02:17,056 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-26 22:02:17,056 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.10 10:02:05" (1/3) ... [2018-10-26 22:02:17,057 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@436594c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 10:02:17, skipping insertion in model container [2018-10-26 22:02:17,057 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.10 10:02:07" (2/3) ... [2018-10-26 22:02:17,058 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@436594c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.10 10:02:17, skipping insertion in model container [2018-10-26 22:02:17,059 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.10 10:02:17" (3/3) ... [2018-10-26 22:02:17,061 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem18_label28_true-unreach-call.c [2018-10-26 22:02:17,071 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-26 22:02:17,082 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-26 22:02:17,100 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-26 22:02:17,142 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-10-26 22:02:17,143 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-26 22:02:17,144 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-26 22:02:17,144 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-26 22:02:17,144 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-26 22:02:17,144 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-26 22:02:17,144 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-26 22:02:17,144 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-26 22:02:17,145 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-26 22:02:17,178 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states. [2018-10-26 22:02:17,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2018-10-26 22:02:17,188 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:02:17,189 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 22:02:17,192 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:02:17,198 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:02:17,199 INFO L82 PathProgramCache]: Analyzing trace with hash -2101344302, now seen corresponding path program 1 times [2018-10-26 22:02:17,201 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:02:17,201 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:02:17,255 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:02:17,256 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:02:17,256 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:02:17,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:02:17,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 22:02:17,802 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:02:17,802 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 22:02:17,807 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 22:02:17,823 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 22:02:17,824 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:02:17,827 INFO L87 Difference]: Start difference. First operand 758 states. Second operand 4 states. [2018-10-26 22:02:29,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:02:29,058 INFO L93 Difference]: Finished difference Result 2902 states and 5650 transitions. [2018-10-26 22:02:29,058 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 22:02:29,060 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 65 [2018-10-26 22:02:29,061 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:02:29,101 INFO L225 Difference]: With dead ends: 2902 [2018-10-26 22:02:29,102 INFO L226 Difference]: Without dead ends: 2137 [2018-10-26 22:02:29,112 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:02:29,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2137 states. [2018-10-26 22:02:29,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2137 to 2137. [2018-10-26 22:02:29,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2137 states. [2018-10-26 22:02:29,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 2137 states and 3734 transitions. [2018-10-26 22:02:29,269 INFO L78 Accepts]: Start accepts. Automaton has 2137 states and 3734 transitions. Word has length 65 [2018-10-26 22:02:29,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:02:29,270 INFO L481 AbstractCegarLoop]: Abstraction has 2137 states and 3734 transitions. [2018-10-26 22:02:29,270 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 22:02:29,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3734 transitions. [2018-10-26 22:02:29,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2018-10-26 22:02:29,278 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:02:29,279 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-26 22:02:29,279 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:02:29,279 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:02:29,279 INFO L82 PathProgramCache]: Analyzing trace with hash -1427412077, now seen corresponding path program 1 times [2018-10-26 22:02:29,280 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:02:29,280 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:02:29,281 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:02:29,281 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:02:29,281 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:02:29,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:02:29,547 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 22:02:29,547 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:02:29,548 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 22:02:29,549 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 22:02:29,550 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 22:02:29,550 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:02:29,551 INFO L87 Difference]: Start difference. First operand 2137 states and 3734 transitions. Second operand 4 states. [2018-10-26 22:02:40,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:02:40,485 INFO L93 Difference]: Finished difference Result 8418 states and 14808 transitions. [2018-10-26 22:02:40,486 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 22:02:40,486 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 151 [2018-10-26 22:02:40,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:02:40,519 INFO L225 Difference]: With dead ends: 8418 [2018-10-26 22:02:40,519 INFO L226 Difference]: Without dead ends: 6283 [2018-10-26 22:02:40,523 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:02:40,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6283 states. [2018-10-26 22:02:40,630 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6283 to 6283. [2018-10-26 22:02:40,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6283 states. [2018-10-26 22:02:40,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6283 states to 6283 states and 9672 transitions. [2018-10-26 22:02:40,643 INFO L78 Accepts]: Start accepts. Automaton has 6283 states and 9672 transitions. Word has length 151 [2018-10-26 22:02:40,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:02:40,644 INFO L481 AbstractCegarLoop]: Abstraction has 6283 states and 9672 transitions. [2018-10-26 22:02:40,644 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 22:02:40,644 INFO L276 IsEmpty]: Start isEmpty. Operand 6283 states and 9672 transitions. [2018-10-26 22:02:40,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2018-10-26 22:02:40,649 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:02:40,649 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-26 22:02:40,649 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:02:40,650 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:02:40,650 INFO L82 PathProgramCache]: Analyzing trace with hash -1311164325, now seen corresponding path program 1 times [2018-10-26 22:02:40,650 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:02:40,650 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:02:40,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:02:40,651 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:02:40,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:02:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:02:40,817 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-26 22:02:40,817 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:02:40,817 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 22:02:40,818 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 22:02:40,818 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 22:02:40,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:02:40,818 INFO L87 Difference]: Start difference. First operand 6283 states and 9672 transitions. Second operand 4 states. [2018-10-26 22:02:47,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:02:47,669 INFO L93 Difference]: Finished difference Result 23636 states and 36642 transitions. [2018-10-26 22:02:47,669 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 22:02:47,670 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 152 [2018-10-26 22:02:47,670 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:02:47,742 INFO L225 Difference]: With dead ends: 23636 [2018-10-26 22:02:47,742 INFO L226 Difference]: Without dead ends: 17355 [2018-10-26 22:02:47,752 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:02:47,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17355 states. [2018-10-26 22:02:48,029 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17355 to 17355. [2018-10-26 22:02:48,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17355 states. [2018-10-26 22:02:48,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17355 states to 17355 states and 23501 transitions. [2018-10-26 22:02:48,065 INFO L78 Accepts]: Start accepts. Automaton has 17355 states and 23501 transitions. Word has length 152 [2018-10-26 22:02:48,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:02:48,070 INFO L481 AbstractCegarLoop]: Abstraction has 17355 states and 23501 transitions. [2018-10-26 22:02:48,070 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 22:02:48,071 INFO L276 IsEmpty]: Start isEmpty. Operand 17355 states and 23501 transitions. [2018-10-26 22:02:48,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2018-10-26 22:02:48,078 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:02:48,078 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 22:02:48,078 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:02:48,079 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:02:48,079 INFO L82 PathProgramCache]: Analyzing trace with hash -1675437588, now seen corresponding path program 1 times [2018-10-26 22:02:48,079 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:02:48,079 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:02:48,083 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:02:48,083 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:02:48,083 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:02:48,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:02:48,332 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-10-26 22:02:48,332 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:02:48,333 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 22:02:48,333 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 22:02:48,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 22:02:48,333 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:02:48,334 INFO L87 Difference]: Start difference. First operand 17355 states and 23501 transitions. Second operand 4 states. [2018-10-26 22:02:53,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:02:53,167 INFO L93 Difference]: Finished difference Result 46455 states and 63295 transitions. [2018-10-26 22:02:53,168 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 22:02:53,168 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 218 [2018-10-26 22:02:53,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:02:53,243 INFO L225 Difference]: With dead ends: 46455 [2018-10-26 22:02:53,244 INFO L226 Difference]: Without dead ends: 29793 [2018-10-26 22:02:53,265 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:02:53,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29793 states. [2018-10-26 22:02:53,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29793 to 28411. [2018-10-26 22:02:53,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28411 states. [2018-10-26 22:02:53,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28411 states to 28411 states and 34423 transitions. [2018-10-26 22:02:53,906 INFO L78 Accepts]: Start accepts. Automaton has 28411 states and 34423 transitions. Word has length 218 [2018-10-26 22:02:53,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:02:53,906 INFO L481 AbstractCegarLoop]: Abstraction has 28411 states and 34423 transitions. [2018-10-26 22:02:53,906 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 22:02:53,907 INFO L276 IsEmpty]: Start isEmpty. Operand 28411 states and 34423 transitions. [2018-10-26 22:02:53,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2018-10-26 22:02:53,917 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:02:53,917 INFO L375 BasicCegarLoop]: trace histogram [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, 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] [2018-10-26 22:02:53,917 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:02:53,918 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:02:53,918 INFO L82 PathProgramCache]: Analyzing trace with hash -125938381, now seen corresponding path program 1 times [2018-10-26 22:02:53,918 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:02:53,918 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:02:53,919 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:02:53,919 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:02:53,919 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:02:53,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:02:54,773 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2018-10-26 22:02:54,773 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:02:54,774 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 22:02:54,774 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 22:02:54,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 22:02:54,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-10-26 22:02:54,775 INFO L87 Difference]: Start difference. First operand 28411 states and 34423 transitions. Second operand 5 states. [2018-10-26 22:03:04,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:03:04,214 INFO L93 Difference]: Finished difference Result 63730 states and 76508 transitions. [2018-10-26 22:03:04,215 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-26 22:03:04,215 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 337 [2018-10-26 22:03:04,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:03:04,276 INFO L225 Difference]: With dead ends: 63730 [2018-10-26 22:03:04,276 INFO L226 Difference]: Without dead ends: 36012 [2018-10-26 22:03:04,301 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 3 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-10-26 22:03:04,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36012 states. [2018-10-26 22:03:04,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36012 to 35321. [2018-10-26 22:03:04,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35321 states. [2018-10-26 22:03:04,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35321 states to 35321 states and 41830 transitions. [2018-10-26 22:03:04,713 INFO L78 Accepts]: Start accepts. Automaton has 35321 states and 41830 transitions. Word has length 337 [2018-10-26 22:03:04,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:03:04,713 INFO L481 AbstractCegarLoop]: Abstraction has 35321 states and 41830 transitions. [2018-10-26 22:03:04,713 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 22:03:04,714 INFO L276 IsEmpty]: Start isEmpty. Operand 35321 states and 41830 transitions. [2018-10-26 22:03:04,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2018-10-26 22:03:04,741 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:03:04,741 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-26 22:03:04,742 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:03:04,742 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:03:04,742 INFO L82 PathProgramCache]: Analyzing trace with hash 1533158060, now seen corresponding path program 1 times [2018-10-26 22:03:04,743 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:03:04,744 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:03:04,745 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:04,746 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:03:04,750 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:04,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:03:05,289 WARN L179 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 7 [2018-10-26 22:03:05,650 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 483 proven. 4 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2018-10-26 22:03:05,650 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 22:03:05,650 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-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 [2018-10-26 22:03:05,661 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:03:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:03:05,849 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 22:03:06,180 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 558 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2018-10-26 22:03:06,202 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 22:03:06,202 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2018-10-26 22:03:06,205 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-10-26 22:03:06,205 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-10-26 22:03:06,205 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-10-26 22:03:06,206 INFO L87 Difference]: Start difference. First operand 35321 states and 41830 transitions. Second operand 6 states. [2018-10-26 22:03:09,593 WARN L179 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 13 [2018-10-26 22:03:19,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:03:19,521 INFO L93 Difference]: Finished difference Result 89310 states and 105978 transitions. [2018-10-26 22:03:19,521 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-10-26 22:03:19,522 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 520 [2018-10-26 22:03:19,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:03:19,602 INFO L225 Difference]: With dead ends: 89310 [2018-10-26 22:03:19,603 INFO L226 Difference]: Without dead ends: 52606 [2018-10-26 22:03:19,636 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 527 GetRequests, 520 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2018-10-26 22:03:19,674 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52606 states. [2018-10-26 22:03:20,783 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52606 to 44978. [2018-10-26 22:03:20,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44978 states. [2018-10-26 22:03:20,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44978 states to 44978 states and 49283 transitions. [2018-10-26 22:03:20,842 INFO L78 Accepts]: Start accepts. Automaton has 44978 states and 49283 transitions. Word has length 520 [2018-10-26 22:03:20,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:03:20,842 INFO L481 AbstractCegarLoop]: Abstraction has 44978 states and 49283 transitions. [2018-10-26 22:03:20,842 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-10-26 22:03:20,843 INFO L276 IsEmpty]: Start isEmpty. Operand 44978 states and 49283 transitions. [2018-10-26 22:03:20,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2018-10-26 22:03:20,881 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:03:20,883 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, 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, 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] [2018-10-26 22:03:20,883 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:03:20,883 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:03:20,883 INFO L82 PathProgramCache]: Analyzing trace with hash 947334591, now seen corresponding path program 1 times [2018-10-26 22:03:20,884 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:03:20,884 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:03:20,885 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:20,885 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:03:20,885 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:21,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:03:22,368 INFO L134 CoverageAnalysis]: Checked inductivity of 941 backedges. 497 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2018-10-26 22:03:22,369 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:03:22,369 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 22:03:22,370 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 22:03:22,370 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 22:03:22,370 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:03:22,375 INFO L87 Difference]: Start difference. First operand 44978 states and 49283 transitions. Second operand 4 states. [2018-10-26 22:03:28,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:03:28,164 INFO L93 Difference]: Finished difference Result 108626 states and 120942 transitions. [2018-10-26 22:03:28,167 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 22:03:28,167 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1041 [2018-10-26 22:03:28,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:03:28,248 INFO L225 Difference]: With dead ends: 108626 [2018-10-26 22:03:28,249 INFO L226 Difference]: Without dead ends: 64341 [2018-10-26 22:03:28,285 INFO L605 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 [2018-10-26 22:03:28,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64341 states. [2018-10-26 22:03:28,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64341 to 53961. [2018-10-26 22:03:28,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 53961 states. [2018-10-26 22:03:29,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53961 states to 53961 states and 58987 transitions. [2018-10-26 22:03:29,035 INFO L78 Accepts]: Start accepts. Automaton has 53961 states and 58987 transitions. Word has length 1041 [2018-10-26 22:03:29,037 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:03:29,037 INFO L481 AbstractCegarLoop]: Abstraction has 53961 states and 58987 transitions. [2018-10-26 22:03:29,037 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 22:03:29,037 INFO L276 IsEmpty]: Start isEmpty. Operand 53961 states and 58987 transitions. [2018-10-26 22:03:29,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2018-10-26 22:03:29,093 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:03:29,095 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 22:03:29,095 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:03:29,095 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:03:29,096 INFO L82 PathProgramCache]: Analyzing trace with hash -468900695, now seen corresponding path program 1 times [2018-10-26 22:03:29,096 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:03:29,096 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:03:29,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:29,097 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:03:29,097 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:29,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:03:30,943 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 838 trivial. 0 not checked. [2018-10-26 22:03:30,943 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:03:30,943 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 22:03:30,944 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 22:03:30,945 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 22:03:30,945 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 22:03:30,945 INFO L87 Difference]: Start difference. First operand 53961 states and 58987 transitions. Second operand 3 states. [2018-10-26 22:03:34,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:03:34,721 INFO L93 Difference]: Finished difference Result 127959 states and 140676 transitions. [2018-10-26 22:03:34,721 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 22:03:34,721 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1108 [2018-10-26 22:03:34,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:03:34,812 INFO L225 Difference]: With dead ends: 127959 [2018-10-26 22:03:34,813 INFO L226 Difference]: Without dead ends: 74691 [2018-10-26 22:03:34,853 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 4 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 22:03:34,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 74691 states. [2018-10-26 22:03:35,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 74691 to 74691. [2018-10-26 22:03:35,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 74691 states. [2018-10-26 22:03:35,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74691 states to 74691 states and 81469 transitions. [2018-10-26 22:03:35,620 INFO L78 Accepts]: Start accepts. Automaton has 74691 states and 81469 transitions. Word has length 1108 [2018-10-26 22:03:35,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:03:35,622 INFO L481 AbstractCegarLoop]: Abstraction has 74691 states and 81469 transitions. [2018-10-26 22:03:35,622 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 22:03:35,622 INFO L276 IsEmpty]: Start isEmpty. Operand 74691 states and 81469 transitions. [2018-10-26 22:03:35,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1245 [2018-10-26 22:03:35,648 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:03:35,649 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, 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-26 22:03:35,649 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:03:35,650 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:03:35,650 INFO L82 PathProgramCache]: Analyzing trace with hash -461299440, now seen corresponding path program 1 times [2018-10-26 22:03:35,650 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:03:35,650 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:03:35,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:35,651 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:03:35,652 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:35,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:03:36,593 WARN L179 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 12 DAG size of output: 8 [2018-10-26 22:03:37,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1601 backedges. 1058 proven. 0 refuted. 0 times theorem prover too weak. 543 trivial. 0 not checked. [2018-10-26 22:03:37,667 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:03:37,667 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 22:03:37,668 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 22:03:37,668 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 22:03:37,669 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:03:37,669 INFO L87 Difference]: Start difference. First operand 74691 states and 81469 transitions. Second operand 4 states. [2018-10-26 22:03:43,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:03:43,392 INFO L93 Difference]: Finished difference Result 186694 states and 205058 transitions. [2018-10-26 22:03:43,393 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 22:03:43,393 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1244 [2018-10-26 22:03:43,394 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:03:43,524 INFO L225 Difference]: With dead ends: 186694 [2018-10-26 22:03:43,524 INFO L226 Difference]: Without dead ends: 112696 [2018-10-26 22:03:43,564 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:03:43,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112696 states. [2018-10-26 22:03:44,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112696 to 112005. [2018-10-26 22:03:44,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112005 states. [2018-10-26 22:03:44,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112005 states to 112005 states and 121482 transitions. [2018-10-26 22:03:44,532 INFO L78 Accepts]: Start accepts. Automaton has 112005 states and 121482 transitions. Word has length 1244 [2018-10-26 22:03:44,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:03:44,532 INFO L481 AbstractCegarLoop]: Abstraction has 112005 states and 121482 transitions. [2018-10-26 22:03:44,533 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 22:03:44,533 INFO L276 IsEmpty]: Start isEmpty. Operand 112005 states and 121482 transitions. [2018-10-26 22:03:44,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1357 [2018-10-26 22:03:44,562 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:03:44,563 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, 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, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1] [2018-10-26 22:03:44,563 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:03:44,564 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:03:44,564 INFO L82 PathProgramCache]: Analyzing trace with hash -607238234, now seen corresponding path program 1 times [2018-10-26 22:03:44,564 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:03:44,564 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:03:44,565 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:44,565 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:03:44,565 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:44,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:03:46,790 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 1286 proven. 5 refuted. 0 times theorem prover too weak. 1194 trivial. 0 not checked. [2018-10-26 22:03:46,790 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-26 22:03:46,790 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-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 [2018-10-26 22:03:46,798 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:03:47,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:03:47,111 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-26 22:03:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 2485 backedges. 1286 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2018-10-26 22:03:48,269 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-26 22:03:48,270 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-10-26 22:03:48,271 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-26 22:03:48,271 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-26 22:03:48,272 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-10-26 22:03:48,272 INFO L87 Difference]: Start difference. First operand 112005 states and 121482 transitions. Second operand 5 states. [2018-10-26 22:03:53,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:03:53,666 INFO L93 Difference]: Finished difference Result 223317 states and 242270 transitions. [2018-10-26 22:03:53,666 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 22:03:53,667 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1356 [2018-10-26 22:03:53,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:03:53,801 INFO L225 Difference]: With dead ends: 223317 [2018-10-26 22:03:53,801 INFO L226 Difference]: Without dead ends: 112005 [2018-10-26 22:03:53,853 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 1367 GetRequests, 1359 SyntacticMatches, 5 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-10-26 22:03:53,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112005 states. [2018-10-26 22:03:54,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112005 to 109241. [2018-10-26 22:03:54,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 109241 states. [2018-10-26 22:03:54,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109241 states to 109241 states and 116318 transitions. [2018-10-26 22:03:54,898 INFO L78 Accepts]: Start accepts. Automaton has 109241 states and 116318 transitions. Word has length 1356 [2018-10-26 22:03:54,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:03:54,899 INFO L481 AbstractCegarLoop]: Abstraction has 109241 states and 116318 transitions. [2018-10-26 22:03:54,899 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-26 22:03:54,899 INFO L276 IsEmpty]: Start isEmpty. Operand 109241 states and 116318 transitions. [2018-10-26 22:03:54,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1819 [2018-10-26 22:03:54,994 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:03:54,996 INFO L375 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 22:03:54,996 INFO L424 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:03:54,996 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:03:54,997 INFO L82 PathProgramCache]: Analyzing trace with hash 416288264, now seen corresponding path program 1 times [2018-10-26 22:03:54,997 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:03:54,997 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:03:54,998 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:54,998 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:03:54,998 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:03:55,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:03:58,457 INFO L134 CoverageAnalysis]: Checked inductivity of 3709 backedges. 2099 proven. 0 refuted. 0 times theorem prover too weak. 1610 trivial. 0 not checked. [2018-10-26 22:03:58,458 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:03:58,458 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 22:03:58,459 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 22:03:58,459 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 22:03:58,459 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:03:58,460 INFO L87 Difference]: Start difference. First operand 109241 states and 116318 transitions. Second operand 4 states. [2018-10-26 22:04:03,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:04:03,775 INFO L93 Difference]: Finished difference Result 217789 states and 231942 transitions. [2018-10-26 22:04:03,780 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 22:04:03,780 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1818 [2018-10-26 22:04:03,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:04:03,938 INFO L225 Difference]: With dead ends: 217789 [2018-10-26 22:04:03,938 INFO L226 Difference]: Without dead ends: 103701 [2018-10-26 22:04:04,025 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 3 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:04:04,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103701 states. [2018-10-26 22:04:05,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103701 to 101628. [2018-10-26 22:04:05,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101628 states. [2018-10-26 22:04:05,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101628 states to 101628 states and 106599 transitions. [2018-10-26 22:04:05,302 INFO L78 Accepts]: Start accepts. Automaton has 101628 states and 106599 transitions. Word has length 1818 [2018-10-26 22:04:05,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:04:05,303 INFO L481 AbstractCegarLoop]: Abstraction has 101628 states and 106599 transitions. [2018-10-26 22:04:05,303 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 22:04:05,303 INFO L276 IsEmpty]: Start isEmpty. Operand 101628 states and 106599 transitions. [2018-10-26 22:04:05,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1857 [2018-10-26 22:04:05,387 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:04:05,388 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, 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, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 22:04:05,391 INFO L424 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:04:05,391 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:04:05,391 INFO L82 PathProgramCache]: Analyzing trace with hash -1225855018, now seen corresponding path program 1 times [2018-10-26 22:04:05,391 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:04:05,392 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:04:05,392 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:04:05,392 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:04:05,393 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:04:05,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:04:08,983 INFO L134 CoverageAnalysis]: Checked inductivity of 3523 backedges. 1714 proven. 0 refuted. 0 times theorem prover too weak. 1809 trivial. 0 not checked. [2018-10-26 22:04:08,983 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:04:08,983 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 22:04:08,984 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 22:04:08,985 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 22:04:08,985 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:04:08,985 INFO L87 Difference]: Start difference. First operand 101628 states and 106599 transitions. Second operand 4 states. [2018-10-26 22:04:14,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:04:14,685 INFO L93 Difference]: Finished difference Result 210164 states and 220454 transitions. [2018-10-26 22:04:14,685 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 22:04:14,685 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1856 [2018-10-26 22:04:14,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:04:14,785 INFO L225 Difference]: With dead ends: 210164 [2018-10-26 22:04:14,785 INFO L226 Difference]: Without dead ends: 109229 [2018-10-26 22:04:14,807 INFO L605 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 [2018-10-26 22:04:14,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109229 states. [2018-10-26 22:04:15,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109229 to 106465. [2018-10-26 22:04:15,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 106465 states. [2018-10-26 22:04:15,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106465 states to 106465 states and 110826 transitions. [2018-10-26 22:04:15,685 INFO L78 Accepts]: Start accepts. Automaton has 106465 states and 110826 transitions. Word has length 1856 [2018-10-26 22:04:15,686 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:04:15,686 INFO L481 AbstractCegarLoop]: Abstraction has 106465 states and 110826 transitions. [2018-10-26 22:04:15,686 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 22:04:15,686 INFO L276 IsEmpty]: Start isEmpty. Operand 106465 states and 110826 transitions. [2018-10-26 22:04:15,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2018-10-26 22:04:15,756 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:04:15,757 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, 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, 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, 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, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-26 22:04:15,758 INFO L424 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:04:15,758 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:04:15,758 INFO L82 PathProgramCache]: Analyzing trace with hash 1741690491, now seen corresponding path program 1 times [2018-10-26 22:04:15,758 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:04:15,759 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:04:15,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:04:15,760 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:04:15,760 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:04:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:04:19,095 INFO L134 CoverageAnalysis]: Checked inductivity of 3854 backedges. 2426 proven. 0 refuted. 0 times theorem prover too weak. 1428 trivial. 0 not checked. [2018-10-26 22:04:19,096 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:04:19,096 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 22:04:19,097 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 22:04:19,097 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 22:04:19,097 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:04:19,098 INFO L87 Difference]: Start difference. First operand 106465 states and 110826 transitions. Second operand 4 states. [2018-10-26 22:04:24,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:04:24,026 INFO L93 Difference]: Finished difference Result 232963 states and 242757 transitions. [2018-10-26 22:04:24,027 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 22:04:24,027 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1905 [2018-10-26 22:04:24,028 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:04:24,158 INFO L225 Difference]: With dead ends: 232963 [2018-10-26 22:04:24,158 INFO L226 Difference]: Without dead ends: 116120 [2018-10-26 22:04:24,221 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 5 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:04:24,302 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116120 states. [2018-10-26 22:04:25,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116120 to 116120. [2018-10-26 22:04:25,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 116120 states. [2018-10-26 22:04:25,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116120 states to 116120 states and 119524 transitions. [2018-10-26 22:04:25,408 INFO L78 Accepts]: Start accepts. Automaton has 116120 states and 119524 transitions. Word has length 1905 [2018-10-26 22:04:25,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:04:25,409 INFO L481 AbstractCegarLoop]: Abstraction has 116120 states and 119524 transitions. [2018-10-26 22:04:25,409 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 22:04:25,409 INFO L276 IsEmpty]: Start isEmpty. Operand 116120 states and 119524 transitions. [2018-10-26 22:04:25,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1989 [2018-10-26 22:04:25,479 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:04:25,480 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, 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, 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-26 22:04:25,481 INFO L424 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:04:25,481 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:04:25,481 INFO L82 PathProgramCache]: Analyzing trace with hash 1936752736, now seen corresponding path program 1 times [2018-10-26 22:04:25,482 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:04:25,482 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:04:25,482 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:04:25,483 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:04:25,483 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:04:25,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:04:29,300 INFO L134 CoverageAnalysis]: Checked inductivity of 4160 backedges. 2403 proven. 0 refuted. 0 times theorem prover too weak. 1757 trivial. 0 not checked. [2018-10-26 22:04:29,300 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:04:29,301 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-26 22:04:29,302 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-26 22:04:29,302 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-26 22:04:29,302 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:04:29,302 INFO L87 Difference]: Start difference. First operand 116120 states and 119524 transitions. Second operand 4 states. [2018-10-26 22:04:33,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:04:33,837 INFO L93 Difference]: Finished difference Result 231547 states and 238354 transitions. [2018-10-26 22:04:33,838 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-26 22:04:33,838 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1988 [2018-10-26 22:04:33,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:04:33,953 INFO L225 Difference]: With dead ends: 231547 [2018-10-26 22:04:33,953 INFO L226 Difference]: Without dead ends: 106432 [2018-10-26 22:04:34,011 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 4 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-26 22:04:34,083 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106432 states. [2018-10-26 22:04:34,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106432 to 103668. [2018-10-26 22:04:34,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103668 states. [2018-10-26 22:04:34,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103668 states to 103668 states and 105777 transitions. [2018-10-26 22:04:34,964 INFO L78 Accepts]: Start accepts. Automaton has 103668 states and 105777 transitions. Word has length 1988 [2018-10-26 22:04:34,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:04:34,965 INFO L481 AbstractCegarLoop]: Abstraction has 103668 states and 105777 transitions. [2018-10-26 22:04:34,966 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-26 22:04:34,966 INFO L276 IsEmpty]: Start isEmpty. Operand 103668 states and 105777 transitions. [2018-10-26 22:04:35,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2034 [2018-10-26 22:04:35,032 INFO L367 BasicCegarLoop]: Found error trace [2018-10-26 22:04:35,033 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, 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, 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, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-26 22:04:35,033 INFO L424 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-26 22:04:35,033 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-26 22:04:35,034 INFO L82 PathProgramCache]: Analyzing trace with hash 1236325275, now seen corresponding path program 1 times [2018-10-26 22:04:35,034 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-26 22:04:35,034 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-26 22:04:35,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:04:35,035 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-26 22:04:35,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-26 22:04:35,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-26 22:04:38,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4318 backedges. 1891 proven. 0 refuted. 0 times theorem prover too weak. 2427 trivial. 0 not checked. [2018-10-26 22:04:38,527 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-26 22:04:38,528 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-26 22:04:38,529 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-26 22:04:38,529 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-26 22:04:38,529 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 22:04:38,530 INFO L87 Difference]: Start difference. First operand 103668 states and 105777 transitions. Second operand 3 states. [2018-10-26 22:04:41,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-26 22:04:41,891 INFO L93 Difference]: Finished difference Result 208711 states and 213090 transitions. [2018-10-26 22:04:41,891 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-26 22:04:41,891 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 2033 [2018-10-26 22:04:41,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-26 22:04:41,893 INFO L225 Difference]: With dead ends: 208711 [2018-10-26 22:04:41,893 INFO L226 Difference]: Without dead ends: 0 [2018-10-26 22:04:41,947 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-26 22:04:41,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-10-26 22:04:41,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-10-26 22:04:41,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-10-26 22:04:41,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-10-26 22:04:41,948 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 2033 [2018-10-26 22:04:41,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-26 22:04:41,949 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-10-26 22:04:41,949 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-26 22:04:41,949 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-10-26 22:04:41,949 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-26 22:04:41,954 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-10-26 22:04:42,216 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 22:04:42,231 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 22:04:42,650 WARN L179 SmtUtils]: Spent 686.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 238 [2018-10-26 22:04:42,836 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 22:04:42,850 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 22:04:43,218 WARN L179 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 238 [2018-10-26 22:04:43,395 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 22:04:43,406 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 22:04:43,722 WARN L179 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 238 [2018-10-26 22:04:43,867 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 22:04:43,877 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-26 22:04:44,190 WARN L179 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 365 DAG size of output: 238 [2018-10-26 22:04:45,822 WARN L179 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 229 DAG size of output: 72 [2018-10-26 22:04:47,283 WARN L179 SmtUtils]: Spent 1.46 s on a formula simplification. DAG size of input: 229 DAG size of output: 72 [2018-10-26 22:04:48,714 WARN L179 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 229 DAG size of output: 72 [2018-10-26 22:04:50,306 WARN L179 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 229 DAG size of output: 72 [2018-10-26 22:04:50,310 INFO L425 ceAbstractionStarter]: For program point L2876(lines 2876 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,310 INFO L425 ceAbstractionStarter]: For program point L3933(lines 3933 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,310 INFO L425 ceAbstractionStarter]: For program point L1687(lines 1687 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,311 INFO L425 ceAbstractionStarter]: For program point L498(lines 498 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,311 INFO L425 ceAbstractionStarter]: For program point L2480(lines 2480 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,311 INFO L425 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-10-26 22:04:50,311 INFO L425 ceAbstractionStarter]: For program point L4066(lines 4066 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,311 INFO L425 ceAbstractionStarter]: For program point L1952(lines 1952 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,311 INFO L425 ceAbstractionStarter]: For program point L631(lines 631 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,312 INFO L425 ceAbstractionStarter]: For program point L367(lines 367 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,312 INFO L425 ceAbstractionStarter]: For program point L2349(lines 2349 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,312 INFO L425 ceAbstractionStarter]: For program point L896(lines 896 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,312 INFO L425 ceAbstractionStarter]: For program point L1557(lines 1557 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,312 INFO L425 ceAbstractionStarter]: For program point L1425(lines 1425 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,312 INFO L425 ceAbstractionStarter]: For program point L3407(lines 3407 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,312 INFO L425 ceAbstractionStarter]: For program point L3275(lines 3275 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,312 INFO L425 ceAbstractionStarter]: For program point L104(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,312 INFO L425 ceAbstractionStarter]: For program point L3011(lines 3011 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,313 INFO L425 ceAbstractionStarter]: For program point L3804(lines 3804 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,313 INFO L425 ceAbstractionStarter]: For program point L2747(lines 2747 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,313 INFO L425 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-10-26 22:04:50,313 INFO L425 ceAbstractionStarter]: For program point L4201(lines 4201 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,313 INFO L425 ceAbstractionStarter]: For program point L2087(lines 2087 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,313 INFO L425 ceAbstractionStarter]: For program point L1823(lines 1823 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,313 INFO L425 ceAbstractionStarter]: For program point L766(lines 766 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,313 INFO L425 ceAbstractionStarter]: For program point L3541(lines 3541 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,313 INFO L425 ceAbstractionStarter]: For program point L238(lines 238 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,313 INFO L425 ceAbstractionStarter]: For program point L2220(lines 2220 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L1163(lines 1163 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L3145(lines 3145 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L3674(lines 3674 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L2617(lines 2617 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L503(lines 503 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L107(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L4071(lines 4071 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L2882(lines 2882 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L3939(lines 3939 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L1693(lines 1693 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L636(lines 636 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L1297(lines 1297 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,314 INFO L425 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L1033(lines 1033 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L2487(lines 2487 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L373(lines 373 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L1959(lines 1959 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L1563(lines 1563 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L2356(lines 2356 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L3413(lines 3413 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L110(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L903(lines 903 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L1432(lines 1432 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L3282(lines 3282 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L3018(lines 3018 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L2754(lines 2754 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,315 INFO L425 ceAbstractionStarter]: For program point L3811(lines 3811 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L3547(lines 3547 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L2226(lines 2226 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L1169(lines 1169 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L2094(lines 2094 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L4208(lines 4208 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L4076(lines 4076 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L1830(lines 1830 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L773(lines 773 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L509(lines 509 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L245(lines 245 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L113(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L3152(lines 3152 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L1699(lines 1699 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,316 INFO L425 ceAbstractionStarter]: For program point L2624(lines 2624 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L3681(lines 3681 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L1039(lines 1039 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L3946(lines 3946 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L2889(lines 2889 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L643(lines 643 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L2493(lines 2493 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L1304(lines 1304 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L1569(lines 1569 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L380(lines 380 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L3419(lines 3419 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L116(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L1966(lines 1966 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L3023(lines 3023 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,317 INFO L425 ceAbstractionStarter]: For program point L909(lines 909 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L2363(lines 2363 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L3288(lines 3288 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L1835(lines 1835 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L778(lines 778 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L2760(lines 2760 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L3553(lines 3553 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L1439(lines 1439 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L3157(lines 3157 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L3818(lines 3818 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L515(lines 515 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L4215(lines 4215 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L1176(lines 1176 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,318 INFO L425 ceAbstractionStarter]: For program point L2233(lines 2233 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L119(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L2101(lines 2101 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L4083(lines 4083 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L2630(lines 2630 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L2498(lines 2498 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L252(lines 252 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L1045(lines 1045 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L2895(lines 2895 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L1706(lines 1706 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,319 INFO L425 ceAbstractionStarter]: For program point L649(lines 649 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L3688(lines 3688 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L1971(lines 1971 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L3953(lines 3953 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L3425(lines 3425 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L1311(lines 1311 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L122(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L915(lines 915 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L1576(lines 1576 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L387(lines 387 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L3294(lines 3294 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,320 INFO L425 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L3030(lines 3030 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L1841(lines 1841 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L784(lines 784 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L2766(lines 2766 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L2370(lines 2370 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L3824(lines 3824 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L3560(lines 3560 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L1446(lines 1446 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L2239(lines 2239 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L125(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L3164(lines 3164 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L2636(lines 2636 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L522(lines 522 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,321 INFO L425 ceAbstractionStarter]: For program point L2504(lines 2504 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L258(lines 258 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L4222(lines 4222 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L1183(lines 1183 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L2108(lines 2108 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L1051(lines 1051 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L4090(lines 4090 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L2901(lines 2901 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L1712(lines 1712 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L656(lines 656 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L3695(lines 3695 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L1317(lines 1317 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L128(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,322 INFO L425 ceAbstractionStarter]: For program point L1978(lines 1978 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L3960(lines 3960 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L1582(lines 1582 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L393(lines 393 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L3432(lines 3432 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L922(lines 922 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L1847(lines 1847 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L790(lines 790 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L2772(lines 2772 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L2376(lines 2376 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L3301(lines 3301 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L3037(lines 3037 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L3830(lines 3830 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L1452(lines 1452 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,323 INFO L425 ceAbstractionStarter]: For program point L263(lines 263 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L2245(lines 2245 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L131(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L2510(lines 2510 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L3567(lines 3567 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L2114(lines 2114 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L3171(lines 3171 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L4096(lines 4096 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L1718(lines 1718 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L2643(lines 2643 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L529(lines 529 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L1190(lines 1190 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L4229(lines 4229 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,324 INFO L425 ceAbstractionStarter]: For program point L1058(lines 1058 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L2908(lines 2908 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L1323(lines 1323 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L134(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L3966(lines 3966 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L663(lines 663 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L3702(lines 3702 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L1588(lines 1588 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L399(lines 399 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L3438(lines 3438 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L3042(lines 3042 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L1985(lines 1985 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L928(lines 928 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L3835(lines 3835 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,325 INFO L425 ceAbstractionStarter]: For program point L2382(lines 2382 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L1854(lines 1854 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L797(lines 797 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L2779(lines 2779 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L3308(lines 3308 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L2251(lines 2251 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L137(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L2516(lines 2516 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L3573(lines 3573 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L1459(lines 1459 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L270(lines 270 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L3177(lines 3177 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L2649(lines 2649 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L535(lines 535 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L2121(lines 2121 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,326 INFO L425 ceAbstractionStarter]: For program point L4103(lines 4103 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L1725(lines 1725 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L1197(lines 1197 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L140(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L1065(lines 1065 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L1990(lines 1990 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L2915(lines 2915 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L3444(lines 3444 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L1330(lines 1330 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L2387(lines 2387 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L3973(lines 3973 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L670(lines 670 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L3709(lines 3709 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,327 INFO L425 ceAbstractionStarter]: For program point L1595(lines 1595 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,328 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,328 INFO L425 ceAbstractionStarter]: For program point L935(lines 935 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,328 INFO L425 ceAbstractionStarter]: For program point L1860(lines 1860 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,328 INFO L425 ceAbstractionStarter]: For program point L3842(lines 3842 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,328 INFO L425 ceAbstractionStarter]: For program point L143(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,328 INFO L421 ceAbstractionStarter]: At program point L3050(lines 1640 3051) the Hoare annotation is: (let ((.cse15 (< 417 ~a3~0)) (.cse0 (= ~a15~0 4)) (.cse12 (= ~a18~0 12)) (.cse16 (= ~a24~0 4))) (let ((.cse9 (not (= 3 ~a24~0))) (.cse11 (not .cse16)) (.cse13 (<= 5 ~a15~0)) (.cse6 (= ~a15~0 5)) (.cse1 (not (= ~a18~0 11))) (.cse14 (<= ~a3~0 115)) (.cse3 (not .cse12)) (.cse4 (= ~a24~0 3)) (.cse5 (<= ~a3~0 417)) (.cse2 (and .cse15 .cse0)) (.cse8 (= ~a24~0 1)) (.cse10 (< 306 ~a3~0)) (.cse7 (<= ~a3~0 306))) (or (and .cse0 (= ~a18~0 10)) (and .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse4) (and .cse0 .cse8 .cse3) (and .cse6 .cse3) (and .cse0 .cse9 .cse10 .cse3 .cse11) (and .cse12 .cse7 .cse4 .cse13) (and .cse9 .cse13 .cse11) (and .cse1 .cse4 .cse3 .cse13) (and (<= ~a3~0 99) .cse6) (and .cse8 (and .cse0 .cse14)) (and (and .cse15 .cse4 .cse3) .cse13) (and .cse1 .cse0 .cse16) (and (and .cse4 (<= 155889 ~a3~0)) .cse6) (and .cse1 (and .cse0 .cse14 .cse3)) (and .cse0 .cse4 .cse5 (not (= ~a18~0 8))) (and .cse16 .cse2) (and .cse0 (= ~a24~0 0)) (and .cse0 .cse8 .cse10) (and .cse0 (= ~a18~0 9)) (and .cse0 .cse7 .cse16)))) [2018-10-26 22:04:50,329 INFO L425 ceAbstractionStarter]: For program point L804(lines 804 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,329 INFO L425 ceAbstractionStarter]: For program point L2786(lines 2786 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,329 INFO L425 ceAbstractionStarter]: For program point L2522(lines 2522 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,329 INFO L425 ceAbstractionStarter]: For program point L3579(lines 3579 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,329 INFO L425 ceAbstractionStarter]: For program point L1465(lines 1465 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,329 INFO L425 ceAbstractionStarter]: For program point L276(lines 276 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,329 INFO L425 ceAbstractionStarter]: For program point L2258(lines 2258 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,329 INFO L425 ceAbstractionStarter]: For program point L3315(lines 3315 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,329 INFO L425 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-10-26 22:04:50,330 INFO L425 ceAbstractionStarter]: For program point L3183(lines 3183 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,330 INFO L425 ceAbstractionStarter]: For program point L1730(lines 1730 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,330 INFO L425 ceAbstractionStarter]: For program point L2655(lines 2655 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,330 INFO L425 ceAbstractionStarter]: For program point L4109(lines 4109 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,330 INFO L425 ceAbstractionStarter]: For program point L542(lines 542 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,330 INFO L425 ceAbstractionStarter]: For program point L1203(lines 1203 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,330 INFO L425 ceAbstractionStarter]: For program point L146(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,330 INFO L425 ceAbstractionStarter]: For program point L2128(lines 2128 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,330 INFO L425 ceAbstractionStarter]: For program point L1996(lines 1996 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,330 INFO L425 ceAbstractionStarter]: For program point L2921(lines 2921 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,331 INFO L425 ceAbstractionStarter]: For program point L1336(lines 1336 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,331 INFO L425 ceAbstractionStarter]: For program point L2393(lines 2393 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,331 INFO L425 ceAbstractionStarter]: For program point L4243(lines 4243 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,331 INFO L425 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-10-26 22:04:50,331 INFO L425 ceAbstractionStarter]: For program point L1072(lines 1072 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,331 INFO L425 ceAbstractionStarter]: For program point L3979(lines 3979 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,331 INFO L425 ceAbstractionStarter]: For program point L676(lines 676 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,331 INFO L425 ceAbstractionStarter]: For program point L3451(lines 3451 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,331 INFO L425 ceAbstractionStarter]: For program point L941(lines 941 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,332 INFO L425 ceAbstractionStarter]: For program point L1866(lines 1866 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,332 INFO L425 ceAbstractionStarter]: For program point L3848(lines 3848 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,332 INFO L425 ceAbstractionStarter]: For program point L3716(lines 3716 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,332 INFO L425 ceAbstractionStarter]: For program point L1602(lines 1602 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,332 INFO L425 ceAbstractionStarter]: For program point L3584(lines 3584 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,332 INFO L425 ceAbstractionStarter]: For program point L413(lines 413 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,332 INFO L425 ceAbstractionStarter]: For program point L149(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,332 INFO L425 ceAbstractionStarter]: For program point L3056(lines 3056 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,332 INFO L425 ceAbstractionStarter]: For program point L2792(lines 2792 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L2528(lines 2528 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L2264(lines 2264 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L3189(lines 3189 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L811(lines 811 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L2661(lines 2661 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L1472(lines 1472 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L283(lines 283 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L3322(lines 3322 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L1737(lines 1737 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,333 INFO L425 ceAbstractionStarter]: For program point L152(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L4116(lines 4116 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L2927(lines 2927 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L549(lines 549 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L2399(lines 2399 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L1210(lines 1210 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L1078(lines 1078 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L2135(lines 2135 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L2003(lines 2003 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L3985(lines 3985 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,334 INFO L425 ceAbstractionStarter]: For program point L1343(lines 1343 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,335 INFO L421 ceAbstractionStarter]: At program point L4250(lines 3053 4251) the Hoare annotation is: (let ((.cse15 (< 417 ~a3~0)) (.cse0 (= ~a15~0 4)) (.cse12 (= ~a18~0 12)) (.cse16 (= ~a24~0 4))) (let ((.cse9 (not (= 3 ~a24~0))) (.cse11 (not .cse16)) (.cse13 (<= 5 ~a15~0)) (.cse6 (= ~a15~0 5)) (.cse1 (not (= ~a18~0 11))) (.cse14 (<= ~a3~0 115)) (.cse3 (not .cse12)) (.cse4 (= ~a24~0 3)) (.cse5 (<= ~a3~0 417)) (.cse2 (and .cse15 .cse0)) (.cse8 (= ~a24~0 1)) (.cse10 (< 306 ~a3~0)) (.cse7 (<= ~a3~0 306))) (or (and .cse0 (= ~a18~0 10)) (and .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse4) (and .cse0 .cse8 .cse3) (and .cse6 .cse3) (and .cse0 .cse9 .cse10 .cse3 .cse11) (and .cse12 .cse7 .cse4 .cse13) (and .cse9 .cse13 .cse11) (and .cse1 .cse4 .cse3 .cse13) (and (<= ~a3~0 99) .cse6) (and .cse8 (and .cse0 .cse14)) (and (and .cse15 .cse4 .cse3) .cse13) (and .cse1 .cse0 .cse16) (and (and .cse4 (<= 155889 ~a3~0)) .cse6) (and .cse1 (and .cse0 .cse14 .cse3)) (and .cse0 .cse4 .cse5 (not (= ~a18~0 8))) (and .cse16 .cse2) (and .cse0 (= ~a24~0 0)) (and .cse0 .cse8 .cse10) (and .cse0 (= ~a18~0 9)) (and .cse0 .cse7 .cse16)))) [2018-10-26 22:04:50,335 INFO L425 ceAbstractionStarter]: For program point L3854(lines 3854 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,335 INFO L425 ceAbstractionStarter]: For program point L683(lines 683 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,335 INFO L425 ceAbstractionStarter]: For program point L3458(lines 3458 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,335 INFO L425 ceAbstractionStarter]: For program point L155(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,335 INFO L425 ceAbstractionStarter]: For program point L948(lines 948 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,335 INFO L425 ceAbstractionStarter]: For program point L1873(lines 1873 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,335 INFO L425 ceAbstractionStarter]: For program point L2798(lines 2798 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,335 INFO L425 ceAbstractionStarter]: For program point L3723(lines 3723 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,335 INFO L425 ceAbstractionStarter]: For program point L1609(lines 1609 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,335 INFO L425 ceAbstractionStarter]: For program point L2534(lines 2534 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,336 INFO L425 ceAbstractionStarter]: For program point L3591(lines 3591 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,336 INFO L425 ceAbstractionStarter]: For program point L420(lines 420 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,336 INFO L425 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-10-26 22:04:50,336 INFO L425 ceAbstractionStarter]: For program point L3063(lines 3063 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,336 INFO L425 ceAbstractionStarter]: For program point L2667(lines 2667 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,336 INFO L425 ceAbstractionStarter]: For program point L1346(lines 1346 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,336 INFO L425 ceAbstractionStarter]: For program point L2271(lines 2271 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,336 INFO L425 ceAbstractionStarter]: For program point L3196(lines 3196 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,336 INFO L428 ceAbstractionStarter]: At program point L4253(lines 4253 4269) the Hoare annotation is: true [2018-10-26 22:04:50,337 INFO L425 ceAbstractionStarter]: For program point L2932(lines 2932 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,337 INFO L425 ceAbstractionStarter]: For program point L818(lines 818 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,337 INFO L425 ceAbstractionStarter]: For program point L1479(lines 1479 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,337 INFO L425 ceAbstractionStarter]: For program point L290(lines 290 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,337 INFO L425 ceAbstractionStarter]: For program point L3329(lines 3329 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,337 INFO L425 ceAbstractionStarter]: For program point L158(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,337 INFO L425 ceAbstractionStarter]: For program point L4122(lines 4122 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,337 INFO L425 ceAbstractionStarter]: For program point L26(lines 26 28) no Hoare annotation was computed. [2018-10-26 22:04:50,337 INFO L425 ceAbstractionStarter]: For program point L26-1(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,337 INFO L425 ceAbstractionStarter]: For program point L1744(lines 1744 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L1084(lines 1084 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L2141(lines 2141 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L3991(lines 3991 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L556(lines 556 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L2406(lines 2406 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L1217(lines 1217 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L2010(lines 2010 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L689(lines 689 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L3464(lines 3464 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L161(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L29(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,338 INFO L425 ceAbstractionStarter]: For program point L954(lines 954 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L1879(lines 1879 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L3861(lines 3861 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L2540(lines 2540 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L3597(lines 3597 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L426(lines 426 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L2805(lines 2805 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L3730(lines 3730 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L1616(lines 1616 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L1352(lines 1352 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L295(lines 295 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L4259-1(lines 4259 4268) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L2277(lines 2277 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,339 INFO L425 ceAbstractionStarter]: For program point L3070(lines 3070 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L421 ceAbstractionStarter]: At program point L4259-3(lines 4259 4268) the Hoare annotation is: (let ((.cse15 (< 417 ~a3~0)) (.cse0 (= ~a15~0 4)) (.cse12 (= ~a18~0 12)) (.cse16 (= ~a24~0 4))) (let ((.cse9 (not (= 3 ~a24~0))) (.cse11 (not .cse16)) (.cse13 (<= 5 ~a15~0)) (.cse6 (= ~a15~0 5)) (.cse1 (not (= ~a18~0 11))) (.cse14 (<= ~a3~0 115)) (.cse3 (not .cse12)) (.cse4 (= ~a24~0 3)) (.cse5 (<= ~a3~0 417)) (.cse2 (and .cse15 .cse0)) (.cse8 (= ~a24~0 1)) (.cse10 (< 306 ~a3~0)) (.cse7 (<= ~a3~0 306))) (or (and .cse0 (= ~a18~0 10)) (and .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse4) (and .cse0 .cse8 .cse3) (and .cse6 .cse3) (and .cse0 .cse9 .cse10 .cse3 .cse11) (and .cse12 .cse7 .cse4 .cse13) (and .cse9 .cse13 .cse11) (and .cse1 .cse4 .cse3 .cse13) (and (<= ~a3~0 99) .cse6) (and .cse8 (and .cse0 .cse14)) (and (and .cse15 .cse4 .cse3) .cse13) (and .cse1 .cse0 .cse16) (and (and .cse4 (<= 155889 ~a3~0)) .cse6) (and .cse1 (and .cse0 .cse14 .cse3)) (and .cse0 .cse4 .cse5 (not (= ~a18~0 8))) (and .cse16 .cse2) (and .cse0 (= ~a24~0 0)) (and .cse0 .cse8 .cse10) (and .cse0 (= ~a18~0 9)) (and .cse0 .cse7 .cse16)))) [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L2674(lines 2674 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L164(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L3203(lines 3203 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L32(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L2939(lines 2939 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L825(lines 825 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L1750(lines 1750 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L1486(lines 1486 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L3336(lines 3336 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L1090(lines 1090 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-10-26 22:04:50,340 INFO L425 ceAbstractionStarter]: For program point L4129(lines 4129 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,341 INFO L425 ceAbstractionStarter]: For program point L694(lines 694 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,341 INFO L425 ceAbstractionStarter]: For program point L298(lines 298 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,341 INFO L425 ceAbstractionStarter]: For program point L2148(lines 2148 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,341 INFO L425 ceAbstractionStarter]: For program point L2016(lines 2016 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,341 INFO L425 ceAbstractionStarter]: For program point L3998(lines 3998 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,341 INFO L425 ceAbstractionStarter]: For program point L1884(lines 1884 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,341 INFO L425 ceAbstractionStarter]: For program point L563(lines 563 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,341 INFO L425 ceAbstractionStarter]: For program point L3602(lines 3602 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,341 INFO L425 ceAbstractionStarter]: For program point L2413(lines 2413 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,341 INFO L425 ceAbstractionStarter]: For program point L1224(lines 1224 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L167(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L35(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L960(lines 960 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L3867(lines 3867 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L2546(lines 2546 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L432(lines 432 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L3471(lines 3471 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L4264(line 4264) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L2811(lines 2811 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L1358(lines 1358 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L3076(lines 3076 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L3737(lines 3737 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,342 INFO L425 ceAbstractionStarter]: For program point L1623(lines 1623 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L2284(lines 2284 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L170(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L38(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L2945(lines 2945 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L831(lines 831 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L1756(lines 1756 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L2681(lines 2681 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L3342(lines 3342 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L3210(lines 3210 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L1493(lines 1493 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,343 INFO L425 ceAbstractionStarter]: For program point L1097(lines 1097 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L4136(lines 4136 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L2022(lines 2022 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L701(lines 701 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L3608(lines 3608 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L305(lines 305 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L173(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L2155(lines 2155 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L41(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L966(lines 966 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L4005(lines 4005 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L1891(lines 1891 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L3873(lines 3873 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L570(lines 570 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L2420(lines 2420 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,344 INFO L425 ceAbstractionStarter]: For program point L3477(lines 3477 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L1231(lines 1231 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L2817(lines 2817 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L2553(lines 2553 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L3082(lines 3082 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L3743(lines 3743 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L1365(lines 1365 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L2290(lines 2290 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L176(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L44(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L1762(lines 1762 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L2687(lines 2687 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,345 INFO L425 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L2952(lines 2952 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L838(lines 838 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L706(lines 706 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L3349(lines 3349 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L3217(lines 3217 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L4010(lines 4010 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L3614(lines 3614 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L1500(lines 1500 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L179(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L1104(lines 1104 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L2161(lines 2161 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L47(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L4143(lines 4143 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L2029(lines 2029 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,346 INFO L425 ceAbstractionStarter]: For program point L576(lines 576 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L2558(lines 2558 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L2426(lines 2426 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L312(lines 312 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L1237(lines 1237 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L973(lines 973 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L1898(lines 1898 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L3880(lines 3880 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L3484(lines 3484 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L2824(lines 2824 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L1767(lines 1767 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L446(lines 446 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L182(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L50(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,347 INFO L425 ceAbstractionStarter]: For program point L3089(lines 3089 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L3750(lines 3750 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L2693(lines 2693 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L1372(lines 1372 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L2297(lines 2297 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L3222(lines 3222 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L2958(lines 2958 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L844(lines 844 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L421 ceAbstractionStarter]: At program point L1637(lines 25 1638) the Hoare annotation is: (let ((.cse15 (< 417 ~a3~0)) (.cse0 (= ~a15~0 4)) (.cse12 (= ~a18~0 12)) (.cse16 (= ~a24~0 4))) (let ((.cse9 (not (= 3 ~a24~0))) (.cse11 (not .cse16)) (.cse13 (<= 5 ~a15~0)) (.cse6 (= ~a15~0 5)) (.cse1 (not (= ~a18~0 11))) (.cse14 (<= ~a3~0 115)) (.cse3 (not .cse12)) (.cse4 (= ~a24~0 3)) (.cse5 (<= ~a3~0 417)) (.cse2 (and .cse15 .cse0)) (.cse8 (= ~a24~0 1)) (.cse10 (< 306 ~a3~0)) (.cse7 (<= ~a3~0 306))) (or (and .cse0 (= ~a18~0 10)) (and .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6) (and .cse0 .cse7 .cse4) (and .cse0 .cse8 .cse3) (and .cse6 .cse3) (and .cse0 .cse9 .cse10 .cse3 .cse11) (and .cse12 .cse7 .cse4 .cse13) (and .cse9 .cse13 .cse11) (and .cse1 .cse4 .cse3 .cse13) (and (<= ~a3~0 99) .cse6) (and .cse8 (and .cse0 .cse14)) (and (and .cse15 .cse4 .cse3) .cse13) (and .cse1 .cse0 .cse16) (and (and .cse4 (<= 155889 ~a3~0)) .cse6) (and .cse1 (and .cse0 .cse14 .cse3)) (and .cse0 .cse4 .cse5 (not (= ~a18~0 8))) (and .cse16 .cse2) (and .cse0 (= ~a24~0 0)) (and .cse0 .cse8 .cse10) (and .cse0 (= ~a18~0 9)) (and .cse0 .cse7 .cse16)))) [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L3355(lines 3355 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,348 INFO L425 ceAbstractionStarter]: For program point L4016(lines 4016 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L713(lines 713 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L185(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L53(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L4149(lines 4149 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L3621(lines 3621 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L1507(lines 1507 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L2168(lines 2168 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L1111(lines 1111 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L2036(lines 2036 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,349 INFO L425 ceAbstractionStarter]: For program point L3886(lines 3886 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,350 INFO L425 ceAbstractionStarter]: For program point L1772(lines 1772 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,350 INFO L425 ceAbstractionStarter]: For program point L583(lines 583 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,350 INFO L425 ceAbstractionStarter]: For program point L2565(lines 2565 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,350 INFO L425 ceAbstractionStarter]: For program point L2433(lines 2433 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,350 INFO L425 ceAbstractionStarter]: For program point L319(lines 319 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,350 INFO L425 ceAbstractionStarter]: For program point L1244(lines 1244 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,350 INFO L425 ceAbstractionStarter]: For program point L980(lines 980 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,350 INFO L425 ceAbstractionStarter]: For program point L1905(lines 1905 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,350 INFO L425 ceAbstractionStarter]: For program point L3491(lines 3491 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,350 INFO L425 ceAbstractionStarter]: For program point L188(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,351 INFO L425 ceAbstractionStarter]: For program point L56(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,351 INFO L425 ceAbstractionStarter]: For program point L2831(lines 2831 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,351 INFO L425 ceAbstractionStarter]: For program point L453(lines 453 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,351 INFO L425 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-10-26 22:04:50,351 INFO L425 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-10-26 22:04:50,351 INFO L425 ceAbstractionStarter]: For program point L3096(lines 3096 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,351 INFO L425 ceAbstractionStarter]: For program point L850(lines 850 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,351 INFO L425 ceAbstractionStarter]: For program point L718(lines 718 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,351 INFO L425 ceAbstractionStarter]: For program point L2700(lines 2700 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,351 INFO L425 ceAbstractionStarter]: For program point L3757(lines 3757 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point L1643(lines 1643 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point L1379(lines 1379 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point L2304(lines 2304 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point L3229(lines 3229 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point L4022(lines 4022 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point L2965(lines 2965 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point L1512(lines 1512 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point L3362(lines 3362 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point L191(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,352 INFO L425 ceAbstractionStarter]: For program point L59(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L3627(lines 3627 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L1249(lines 1249 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L4156(lines 4156 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L2042(lines 2042 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L1778(lines 1778 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L589(lines 589 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L2571(lines 2571 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L1118(lines 1118 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,353 INFO L425 ceAbstractionStarter]: For program point L2175(lines 2175 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,354 INFO L425 ceAbstractionStarter]: For program point L3893(lines 3893 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,354 INFO L425 ceAbstractionStarter]: For program point L2440(lines 2440 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,354 INFO L425 ceAbstractionStarter]: For program point L326(lines 326 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,354 INFO L425 ceAbstractionStarter]: For program point L194(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,354 INFO L425 ceAbstractionStarter]: For program point L62(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,354 INFO L425 ceAbstractionStarter]: For program point L987(lines 987 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,354 INFO L425 ceAbstractionStarter]: For program point L1912(lines 1912 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,354 INFO L425 ceAbstractionStarter]: For program point L2837(lines 2837 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,354 INFO L425 ceAbstractionStarter]: For program point L1648(lines 1648 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,354 INFO L425 ceAbstractionStarter]: For program point L3498(lines 3498 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,355 INFO L425 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-10-26 22:04:50,355 INFO L425 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-10-26 22:04:50,355 INFO L425 ceAbstractionStarter]: For program point L460(lines 460 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,355 INFO L425 ceAbstractionStarter]: For program point L3235(lines 3235 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,355 INFO L425 ceAbstractionStarter]: For program point L3103(lines 3103 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,355 INFO L425 ceAbstractionStarter]: For program point L4028(lines 4028 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,355 INFO L425 ceAbstractionStarter]: For program point L857(lines 857 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,355 INFO L425 ceAbstractionStarter]: For program point L725(lines 725 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,355 INFO L425 ceAbstractionStarter]: For program point L3764(lines 3764 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,355 INFO L425 ceAbstractionStarter]: For program point L2707(lines 2707 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L1518(lines 1518 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L1386(lines 1386 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L3368(lines 3368 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L2311(lines 2311 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L197(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L65(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L2972(lines 2972 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L3633(lines 3633 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L4162(lines 4162 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,356 INFO L425 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-10-26 22:04:50,357 INFO L425 ceAbstractionStarter]: For program point L2048(lines 2048 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,357 INFO L425 ceAbstractionStarter]: For program point L1784(lines 1784 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,357 INFO L425 ceAbstractionStarter]: For program point L595(lines 595 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,357 INFO L425 ceAbstractionStarter]: For program point L1256(lines 1256 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,357 INFO L425 ceAbstractionStarter]: For program point L1124(lines 1124 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,357 INFO L425 ceAbstractionStarter]: For program point L2181(lines 2181 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,357 INFO L425 ceAbstractionStarter]: For program point L3899(lines 3899 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,357 INFO L425 ceAbstractionStarter]: For program point L2578(lines 2578 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,357 INFO L425 ceAbstractionStarter]: For program point L2446(lines 2446 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,357 INFO L425 ceAbstractionStarter]: For program point L200-1(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,358 INFO L425 ceAbstractionStarter]: For program point L68(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,358 INFO L425 ceAbstractionStarter]: For program point L993(lines 993 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,358 INFO L425 ceAbstractionStarter]: For program point L2843(lines 2843 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,358 INFO L425 ceAbstractionStarter]: For program point L3504(lines 3504 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,358 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,358 INFO L425 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-10-26 22:04:50,358 INFO L425 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-10-26 22:04:50,358 INFO L425 ceAbstractionStarter]: For program point L3108(lines 3108 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,358 INFO L425 ceAbstractionStarter]: For program point L1919(lines 1919 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,358 INFO L425 ceAbstractionStarter]: For program point L1655(lines 1655 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,359 INFO L425 ceAbstractionStarter]: For program point L1523(lines 1523 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,359 INFO L425 ceAbstractionStarter]: For program point L466(lines 466 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,359 INFO L425 ceAbstractionStarter]: For program point L2977(lines 2977 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,359 INFO L425 ceAbstractionStarter]: For program point L863(lines 863 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,359 INFO L425 ceAbstractionStarter]: For program point L2713(lines 2713 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,359 INFO L425 ceAbstractionStarter]: For program point L1392(lines 1392 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,359 INFO L425 ceAbstractionStarter]: For program point L2317(lines 2317 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,359 INFO L425 ceAbstractionStarter]: For program point L203(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,359 INFO L425 ceAbstractionStarter]: For program point L3242(lines 3242 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,359 INFO L425 ceAbstractionStarter]: For program point L71(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,360 INFO L425 ceAbstractionStarter]: For program point L4035(lines 4035 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,360 INFO L425 ceAbstractionStarter]: For program point L732(lines 732 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,360 INFO L425 ceAbstractionStarter]: For program point L3771(lines 3771 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,360 INFO L425 ceAbstractionStarter]: For program point L3375(lines 3375 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,360 INFO L425 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-10-26 22:04:50,360 INFO L425 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-10-26 22:04:50,360 INFO L425 ceAbstractionStarter]: For program point L2054(lines 2054 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,360 INFO L425 ceAbstractionStarter]: For program point L601(lines 601 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,360 INFO L425 ceAbstractionStarter]: For program point L3640(lines 3640 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,360 INFO L425 ceAbstractionStarter]: For program point L2187(lines 2187 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L4169(lines 4169 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L1791(lines 1791 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L2584(lines 2584 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L1263(lines 1263 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L206(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L1131(lines 1131 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L74(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L3113(lines 3113 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L999(lines 999 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L3906(lines 3906 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,361 INFO L425 ceAbstractionStarter]: For program point L3510(lines 3510 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,362 INFO L425 ceAbstractionStarter]: For program point L2453(lines 2453 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,362 INFO L425 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2018-10-26 22:04:50,362 INFO L425 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-10-26 22:04:50,362 INFO L425 ceAbstractionStarter]: For program point L2850(lines 2850 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,362 INFO L425 ceAbstractionStarter]: For program point L1529(lines 1529 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,362 INFO L425 ceAbstractionStarter]: For program point L340(lines 340 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,362 INFO L425 ceAbstractionStarter]: For program point L1926(lines 1926 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,362 INFO L425 ceAbstractionStarter]: For program point L2983(lines 2983 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,362 INFO L425 ceAbstractionStarter]: For program point L1662(lines 1662 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,362 INFO L425 ceAbstractionStarter]: For program point L2719(lines 2719 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,363 INFO L425 ceAbstractionStarter]: For program point L473(lines 473 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,363 INFO L425 ceAbstractionStarter]: For program point L77(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,363 INFO L425 ceAbstractionStarter]: For program point L4041(lines 4041 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,363 INFO L425 ceAbstractionStarter]: For program point L870(lines 870 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,363 INFO L425 ceAbstractionStarter]: For program point L1399(lines 1399 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,363 INFO L425 ceAbstractionStarter]: For program point L2324(lines 2324 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,363 INFO L425 ceAbstractionStarter]: For program point L3249(lines 3249 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,363 INFO L425 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-10-26 22:04:50,363 INFO L425 ceAbstractionStarter]: For program point L1796(lines 1796 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,363 INFO L425 ceAbstractionStarter]: For program point L739(lines 739 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,364 INFO L425 ceAbstractionStarter]: For program point L3778(lines 3778 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,364 INFO L425 ceAbstractionStarter]: For program point L607(lines 607 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,364 INFO L425 ceAbstractionStarter]: For program point L3646(lines 3646 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,364 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 201) no Hoare annotation was computed. [2018-10-26 22:04:50,364 INFO L425 ceAbstractionStarter]: For program point L3382(lines 3382 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,364 INFO L425 ceAbstractionStarter]: For program point L2193(lines 2193 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,364 INFO L425 ceAbstractionStarter]: For program point L4175(lines 4175 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,364 INFO L425 ceAbstractionStarter]: For program point L2061(lines 2061 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,364 INFO L425 ceAbstractionStarter]: For program point L2590(lines 2590 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L80(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L1005(lines 1005 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L1270(lines 1270 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L1138(lines 1138 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L3120(lines 3120 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L2988(lines 2988 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L2856(lines 2856 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L3913(lines 3913 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L742(lines 742 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,365 INFO L425 ceAbstractionStarter]: For program point L2460(lines 2460 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L3517(lines 3517 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L1932(lines 1932 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L1536(lines 1536 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L347(lines 347 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L83(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L2726(lines 2726 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L1669(lines 1669 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L612(lines 612 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L480(lines 480 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L1405(lines 1405 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,366 INFO L425 ceAbstractionStarter]: For program point L3255(lines 3255 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,367 INFO L425 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-10-26 22:04:50,367 INFO L425 ceAbstractionStarter]: For program point L4048(lines 4048 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,367 INFO L425 ceAbstractionStarter]: For program point L877(lines 877 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,367 INFO L425 ceAbstractionStarter]: For program point L3784(lines 3784 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,367 INFO L425 ceAbstractionStarter]: For program point L3388(lines 3388 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,367 INFO L425 ceAbstractionStarter]: For program point L2331(lines 2331 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,367 INFO L425 ceAbstractionStarter]: For program point L217(lines 217 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,367 INFO L425 ceAbstractionStarter]: For program point L2067(lines 2067 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,367 INFO L425 ceAbstractionStarter]: For program point L1803(lines 1803 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,367 INFO L425 ceAbstractionStarter]: For program point L3653(lines 3653 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point L2200(lines 2200 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point L4182(lines 4182 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point L86(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point L2597(lines 2597 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point L3126(lines 3126 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point L1012(lines 1012 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point L2994(lines 2994 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point L2862(lines 2862 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,368 INFO L425 ceAbstractionStarter]: For program point L3523(lines 3523 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L1277(lines 1277 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L1145(lines 1145 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L1938(lines 1938 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L3920(lines 3920 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L749(lines 749 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L2467(lines 2467 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L89(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L1543(lines 1543 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L486(lines 486 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,369 INFO L425 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L883(lines 883 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L1676(lines 1676 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L2733(lines 2733 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L619(lines 619 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L1412(lines 1412 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L3394(lines 3394 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L2337(lines 2337 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L3262(lines 3262 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L4055(lines 4055 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L3791(lines 3791 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,370 INFO L425 ceAbstractionStarter]: For program point L224(lines 224 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L4188(lines 4188 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L92(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L2074(lines 2074 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L1810(lines 1810 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L3660(lines 3660 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L2603(lines 2603 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L2207(lines 2207 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L3529(lines 3529 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L1151(lines 1151 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,371 INFO L425 ceAbstractionStarter]: For program point L3133(lines 3133 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,372 INFO L425 ceAbstractionStarter]: For program point L1019(lines 1019 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,372 INFO L425 ceAbstractionStarter]: For program point L3001(lines 3001 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,372 INFO L425 ceAbstractionStarter]: For program point L2869(lines 2869 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,372 INFO L425 ceAbstractionStarter]: For program point L755(lines 755 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,372 INFO L425 ceAbstractionStarter]: For program point L1284(lines 1284 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,372 INFO L425 ceAbstractionStarter]: For program point L95(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,372 INFO L425 ceAbstractionStarter]: For program point L1945(lines 1945 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,372 INFO L425 ceAbstractionStarter]: For program point L3927(lines 3927 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,372 INFO L425 ceAbstractionStarter]: For program point L1681(lines 1681 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,372 INFO L425 ceAbstractionStarter]: For program point L492(lines 492 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,373 INFO L425 ceAbstractionStarter]: For program point L2474(lines 2474 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,373 INFO L425 ceAbstractionStarter]: For program point L360(lines 360 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,373 INFO L425 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-10-26 22:04:50,373 INFO L425 ceAbstractionStarter]: For program point L625(lines 625 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,373 INFO L425 ceAbstractionStarter]: For program point L1550(lines 1550 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,373 INFO L425 ceAbstractionStarter]: For program point L3400(lines 3400 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,373 INFO L425 ceAbstractionStarter]: For program point L3004(lines 3004 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,373 INFO L425 ceAbstractionStarter]: For program point L4061(lines 4061 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,373 INFO L425 ceAbstractionStarter]: For program point L890(lines 890 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,373 INFO L425 ceAbstractionStarter]: For program point L2740(lines 2740 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,374 INFO L425 ceAbstractionStarter]: For program point L3797(lines 3797 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,374 INFO L425 ceAbstractionStarter]: For program point L1419(lines 1419 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,374 INFO L425 ceAbstractionStarter]: For program point L2344(lines 2344 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,374 INFO L425 ceAbstractionStarter]: For program point L3269(lines 3269 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,374 INFO L425 ceAbstractionStarter]: For program point L98(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,374 INFO L425 ceAbstractionStarter]: For program point L2080(lines 2080 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,374 INFO L425 ceAbstractionStarter]: For program point L231(lines 231 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,374 INFO L425 ceAbstractionStarter]: For program point L2213(lines 2213 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,374 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-10-26 22:04:50,374 INFO L425 ceAbstractionStarter]: For program point L4195(lines 4195 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,375 INFO L425 ceAbstractionStarter]: For program point L1817(lines 1817 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,375 INFO L425 ceAbstractionStarter]: For program point L2610(lines 2610 3049) no Hoare annotation was computed. [2018-10-26 22:04:50,375 INFO L425 ceAbstractionStarter]: For program point L3667(lines 3667 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,375 INFO L425 ceAbstractionStarter]: For program point L3535(lines 3535 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,375 INFO L425 ceAbstractionStarter]: For program point L1157(lines 1157 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,375 INFO L425 ceAbstractionStarter]: For program point L3139(lines 3139 4249) no Hoare annotation was computed. [2018-10-26 22:04:50,375 INFO L425 ceAbstractionStarter]: For program point L761(lines 761 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,375 INFO L425 ceAbstractionStarter]: For program point L1290(lines 1290 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,375 INFO L425 ceAbstractionStarter]: For program point L101(lines 25 1638) no Hoare annotation was computed. [2018-10-26 22:04:50,375 INFO L425 ceAbstractionStarter]: For program point L1026(lines 1026 1636) no Hoare annotation was computed. [2018-10-26 22:04:50,408 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.10 10:04:50 BoogieIcfgContainer [2018-10-26 22:04:50,408 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-26 22:04:50,409 INFO L168 Benchmark]: Toolchain (without parser) took 164421.14 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.5 GB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -543.0 MB). Peak memory consumption was 3.3 GB. Max. memory is 7.1 GB. [2018-10-26 22:04:50,410 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-10-26 22:04:50,411 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1915.99 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. [2018-10-26 22:04:50,411 INFO L168 Benchmark]: Boogie Procedure Inliner took 515.66 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 790.1 MB). Free memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: -952.6 MB). Peak memory consumption was 45.1 MB. Max. memory is 7.1 GB. [2018-10-26 22:04:50,412 INFO L168 Benchmark]: Boogie Preprocessor took 306.50 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: 27.3 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. [2018-10-26 22:04:50,413 INFO L168 Benchmark]: RCFGBuilder took 8320.91 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.7 GB in the end (delta: 535.2 MB). Peak memory consumption was 535.2 MB. Max. memory is 7.1 GB. [2018-10-26 22:04:50,414 INFO L168 Benchmark]: TraceAbstraction took 153355.91 ms. Allocated memory was 2.3 GB in the beginning and 4.0 GB in the end (delta: 1.7 GB). Free memory was 1.7 GB in the beginning and 2.0 GB in the end (delta: -300.8 MB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2018-10-26 22:04:50,419 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 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 1915.99 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 515.66 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 790.1 MB). Free memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: -952.6 MB). Peak memory consumption was 45.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 306.50 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: 27.3 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8320.91 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.7 GB in the end (delta: 535.2 MB). Peak memory consumption was 535.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 153355.91 ms. Allocated memory was 2.3 GB in the beginning and 4.0 GB in the end (delta: 1.7 GB). Free memory was 1.7 GB in the beginning and 2.0 GB in the end (delta: -300.8 MB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 201]: 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: (((((((((((((((((((((a15 == 4 && a18 == 10) || ((!(a18 == 11) && 417 < a3 && a15 == 4) && !(a18 == 12))) || ((a24 == 3 && a3 <= 417) && a15 == 5)) || ((a15 == 4 && a3 <= 306) && a24 == 3)) || ((a15 == 4 && a24 == 1) && !(a18 == 12))) || (a15 == 5 && !(a18 == 12))) || ((((a15 == 4 && !(3 == a24)) && 306 < a3) && !(a18 == 12)) && !(a24 == 4))) || (((a18 == 12 && a3 <= 306) && a24 == 3) && 5 <= a15)) || ((!(3 == a24) && 5 <= a15) && !(a24 == 4))) || (((!(a18 == 11) && a24 == 3) && !(a18 == 12)) && 5 <= a15)) || (a3 <= 99 && a15 == 5)) || (a24 == 1 && a15 == 4 && a3 <= 115)) || (((417 < a3 && a24 == 3) && !(a18 == 12)) && 5 <= a15)) || ((!(a18 == 11) && a15 == 4) && a24 == 4)) || ((a24 == 3 && 155889 <= a3) && a15 == 5)) || (!(a18 == 11) && (a15 == 4 && a3 <= 115) && !(a18 == 12))) || (((a15 == 4 && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (a24 == 4 && 417 < a3 && a15 == 4)) || (a15 == 4 && a24 == 0)) || ((a15 == 4 && a24 == 1) && 306 < a3)) || (a15 == 4 && a18 == 9)) || ((a15 == 4 && a3 <= 306) && a24 == 4) - InvariantResult [Line: 3053]: Loop Invariant Derived loop invariant: (((((((((((((((((((((a15 == 4 && a18 == 10) || ((!(a18 == 11) && 417 < a3 && a15 == 4) && !(a18 == 12))) || ((a24 == 3 && a3 <= 417) && a15 == 5)) || ((a15 == 4 && a3 <= 306) && a24 == 3)) || ((a15 == 4 && a24 == 1) && !(a18 == 12))) || (a15 == 5 && !(a18 == 12))) || ((((a15 == 4 && !(3 == a24)) && 306 < a3) && !(a18 == 12)) && !(a24 == 4))) || (((a18 == 12 && a3 <= 306) && a24 == 3) && 5 <= a15)) || ((!(3 == a24) && 5 <= a15) && !(a24 == 4))) || (((!(a18 == 11) && a24 == 3) && !(a18 == 12)) && 5 <= a15)) || (a3 <= 99 && a15 == 5)) || (a24 == 1 && a15 == 4 && a3 <= 115)) || (((417 < a3 && a24 == 3) && !(a18 == 12)) && 5 <= a15)) || ((!(a18 == 11) && a15 == 4) && a24 == 4)) || ((a24 == 3 && 155889 <= a3) && a15 == 5)) || (!(a18 == 11) && (a15 == 4 && a3 <= 115) && !(a18 == 12))) || (((a15 == 4 && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (a24 == 4 && 417 < a3 && a15 == 4)) || (a15 == 4 && a24 == 0)) || ((a15 == 4 && a24 == 1) && 306 < a3)) || (a15 == 4 && a18 == 9)) || ((a15 == 4 && a3 <= 306) && a24 == 4) - InvariantResult [Line: 25]: Loop Invariant Derived loop invariant: (((((((((((((((((((((a15 == 4 && a18 == 10) || ((!(a18 == 11) && 417 < a3 && a15 == 4) && !(a18 == 12))) || ((a24 == 3 && a3 <= 417) && a15 == 5)) || ((a15 == 4 && a3 <= 306) && a24 == 3)) || ((a15 == 4 && a24 == 1) && !(a18 == 12))) || (a15 == 5 && !(a18 == 12))) || ((((a15 == 4 && !(3 == a24)) && 306 < a3) && !(a18 == 12)) && !(a24 == 4))) || (((a18 == 12 && a3 <= 306) && a24 == 3) && 5 <= a15)) || ((!(3 == a24) && 5 <= a15) && !(a24 == 4))) || (((!(a18 == 11) && a24 == 3) && !(a18 == 12)) && 5 <= a15)) || (a3 <= 99 && a15 == 5)) || (a24 == 1 && a15 == 4 && a3 <= 115)) || (((417 < a3 && a24 == 3) && !(a18 == 12)) && 5 <= a15)) || ((!(a18 == 11) && a15 == 4) && a24 == 4)) || ((a24 == 3 && 155889 <= a3) && a15 == 5)) || (!(a18 == 11) && (a15 == 4 && a3 <= 115) && !(a18 == 12))) || (((a15 == 4 && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (a24 == 4 && 417 < a3 && a15 == 4)) || (a15 == 4 && a24 == 0)) || ((a15 == 4 && a24 == 1) && 306 < a3)) || (a15 == 4 && a18 == 9)) || ((a15 == 4 && a3 <= 306) && a24 == 4) - InvariantResult [Line: 1640]: Loop Invariant Derived loop invariant: (((((((((((((((((((((a15 == 4 && a18 == 10) || ((!(a18 == 11) && 417 < a3 && a15 == 4) && !(a18 == 12))) || ((a24 == 3 && a3 <= 417) && a15 == 5)) || ((a15 == 4 && a3 <= 306) && a24 == 3)) || ((a15 == 4 && a24 == 1) && !(a18 == 12))) || (a15 == 5 && !(a18 == 12))) || ((((a15 == 4 && !(3 == a24)) && 306 < a3) && !(a18 == 12)) && !(a24 == 4))) || (((a18 == 12 && a3 <= 306) && a24 == 3) && 5 <= a15)) || ((!(3 == a24) && 5 <= a15) && !(a24 == 4))) || (((!(a18 == 11) && a24 == 3) && !(a18 == 12)) && 5 <= a15)) || (a3 <= 99 && a15 == 5)) || (a24 == 1 && a15 == 4 && a3 <= 115)) || (((417 < a3 && a24 == 3) && !(a18 == 12)) && 5 <= a15)) || ((!(a18 == 11) && a15 == 4) && a24 == 4)) || ((a24 == 3 && 155889 <= a3) && a15 == 5)) || (!(a18 == 11) && (a15 == 4 && a3 <= 115) && !(a18 == 12))) || (((a15 == 4 && a24 == 3) && a3 <= 417) && !(a18 == 8))) || (a24 == 4 && 417 < a3 && a15 == 4)) || (a15 == 4 && a24 == 0)) || ((a15 == 4 && a24 == 1) && 306 < a3)) || (a15 == 4 && a18 == 9)) || ((a15 == 4 && a3 <= 306) && a24 == 4) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 758 locations, 1 error locations. SAFE Result, 153.2s OverallTime, 15 OverallIterations, 9 TraceHistogramMax, 103.0s AutomataDifference, 0.0s DeadEndRemovalTime, 8.3s HoareAnnotationTime, HoareTripleCheckerStatistics: 7137 SDtfs, 24553 SDslu, 1020 SDs, 0 SdLazy, 52469 SolverSat, 12708 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 79.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1968 GetRequests, 1906 SyntacticMatches, 28 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 3.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=116120occurred in iteration=13, 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: 10.6s AutomataMinimizationTime, 15 MinimizatonAttempts, 31137 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 5 LocationsWithAnnotation, 5 PreInvPairs, 784 NumberOfFragments, 1009 HoareAnnotationTreeSize, 5 FomulaSimplifications, 19304 FormulaSimplificationTreeSizeReduction, 2.2s HoareSimplificationTime, 5 FomulaSimplificationsInter, 17208 FormulaSimplificationTreeSizeReductionInter, 6.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.5s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 12.3s InterpolantComputationTime, 17668 NumberOfCodeBlocks, 17668 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 17651 ConstructedInterpolants, 0 QuantifiedInterpolants, 38126697 SizeOfPredicates, 0 NumberOfNonLiveVariables, 2245 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 17 InterpolantComputations, 15 PerfectInterpolantSequences, 30353/30362 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...