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_label42_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0fd1304 [2018-10-23 20:55:43,286 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-23 20:55:43,289 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-23 20:55:43,306 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-23 20:55:43,306 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-23 20:55:43,307 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-23 20:55:43,308 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-23 20:55:43,310 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-23 20:55:43,312 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-23 20:55:43,313 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-23 20:55:43,314 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-23 20:55:43,314 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-23 20:55:43,315 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-23 20:55:43,316 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-23 20:55:43,317 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-23 20:55:43,318 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-23 20:55:43,319 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-23 20:55:43,321 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-23 20:55:43,323 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-23 20:55:43,324 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-23 20:55:43,325 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-23 20:55:43,327 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-23 20:55:43,330 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-10-23 20:55:43,347 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 [2018-10-23 20:55:43,376 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-23 20:55:43,376 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-23 20:55:43,377 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-23 20:55:43,377 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-23 20:55:43,378 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-23 20:55:43,378 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-23 20:55:43,378 INFO L133 SettingsManager]: * Use SBE=true [2018-10-23 20:55:43,379 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-23 20:55:43,379 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-23 20:55:43,379 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-23 20:55:43,379 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-23 20:55:43,379 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-23 20:55:43,380 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-23 20:55:43,380 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-23 20:55:43,380 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-23 20:55:43,380 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-23 20:55:43,380 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-23 20:55:43,381 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-23 20:55:43,381 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-23 20:55:43,381 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-23 20:55:43,381 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-23 20:55:43,382 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-23 20:55:43,382 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-23 20:55:43,382 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-23 20:55:43,382 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-23 20:55:43,382 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-23 20:55:43,384 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-23 20:55:43,384 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-23 20:55:43,429 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-23 20:55:43,447 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-23 20:55:43,452 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-23 20:55:43,453 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-23 20:55:43,454 INFO L276 PluginConnector]: CDTParser initialized [2018-10-23 20:55:43,454 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem18_label42_true-unreach-call.c [2018-10-23 20:55:43,528 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/data/239acd3e3/34888a4988684a14876fae70e2e7a678/FLAG948c30c4e [2018-10-23 20:55:44,256 INFO L298 CDTParser]: Found 1 translation units. [2018-10-23 20:55:44,257 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem18_label42_true-unreach-call.c [2018-10-23 20:55:44,281 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/data/239acd3e3/34888a4988684a14876fae70e2e7a678/FLAG948c30c4e [2018-10-23 20:55:44,303 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/data/239acd3e3/34888a4988684a14876fae70e2e7a678 [2018-10-23 20:55:44,314 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-23 20:55:44,315 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-10-23 20:55:44,316 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-23 20:55:44,316 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-23 20:55:44,321 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-23 20:55:44,322 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 08:55:44" (1/1) ... [2018-10-23 20:55:44,325 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25a36fa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:44, skipping insertion in model container [2018-10-23 20:55:44,325 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 08:55:44" (1/1) ... [2018-10-23 20:55:44,336 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-23 20:55:44,475 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-23 20:55:45,614 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-23 20:55:45,622 INFO L189 MainTranslator]: Completed pre-run [2018-10-23 20:55:46,260 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-23 20:55:46,291 INFO L193 MainTranslator]: Completed translation [2018-10-23 20:55:46,292 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46 WrapperNode [2018-10-23 20:55:46,292 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-23 20:55:46,293 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-23 20:55:46,293 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-23 20:55:46,293 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-23 20:55:46,305 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (1/1) ... [2018-10-23 20:55:46,374 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (1/1) ... [2018-10-23 20:55:46,837 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-23 20:55:46,838 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-23 20:55:46,838 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-23 20:55:46,838 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-23 20:55:46,850 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (1/1) ... [2018-10-23 20:55:46,850 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (1/1) ... [2018-10-23 20:55:46,888 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (1/1) ... [2018-10-23 20:55:46,888 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (1/1) ... [2018-10-23 20:55:46,972 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (1/1) ... [2018-10-23 20:55:47,007 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (1/1) ... [2018-10-23 20:55:47,038 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (1/1) ... [2018-10-23 20:55:47,067 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-23 20:55:47,067 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-23 20:55:47,068 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-23 20:55:47,068 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-23 20:55:47,069 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (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 [2018-10-23 20:55:47,135 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-10-23 20:55:47,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-23 20:55:47,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-23 20:55:55,285 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-23 20:55:55,288 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.10 08:55:55 BoogieIcfgContainer [2018-10-23 20:55:55,288 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-23 20:55:55,289 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-23 20:55:55,289 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-23 20:55:55,295 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-23 20:55:55,295 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.10 08:55:44" (1/3) ... [2018-10-23 20:55:55,297 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c4de6ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.10 08:55:55, skipping insertion in model container [2018-10-23 20:55:55,297 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:55:46" (2/3) ... [2018-10-23 20:55:55,297 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c4de6ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.10 08:55:55, skipping insertion in model container [2018-10-23 20:55:55,298 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.10 08:55:55" (3/3) ... [2018-10-23 20:55:55,301 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem18_label42_true-unreach-call.c [2018-10-23 20:55:55,310 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-23 20:55:55,320 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-23 20:55:55,335 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-23 20:55:55,378 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-10-23 20:55:55,379 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-23 20:55:55,379 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-23 20:55:55,380 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-23 20:55:55,380 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-23 20:55:55,380 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-23 20:55:55,380 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-23 20:55:55,380 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-23 20:55:55,380 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-23 20:55:55,417 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states. [2018-10-23 20:55:55,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-10-23 20:55:55,432 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:55:55,436 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] [2018-10-23 20:55:55,439 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:55:55,446 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:55:55,447 INFO L82 PathProgramCache]: Analyzing trace with hash 1705034714, now seen corresponding path program 1 times [2018-10-23 20:55:55,449 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:55:55,449 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:55:55,498 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:55:55,498 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:55:55,498 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:55:55,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:55:55,899 WARN L179 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 7 DAG size of output: 4 [2018-10-23 20:55:55,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-23 20:55:55,916 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:55:55,916 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-23 20:55:55,922 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-23 20:55:55,939 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-23 20:55:55,939 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:55:55,942 INFO L87 Difference]: Start difference. First operand 758 states. Second operand 4 states. [2018-10-23 20:56:06,544 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:56:06,545 INFO L93 Difference]: Finished difference Result 2902 states and 5650 transitions. [2018-10-23 20:56:06,546 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:56:06,548 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 50 [2018-10-23 20:56:06,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:56:06,592 INFO L225 Difference]: With dead ends: 2902 [2018-10-23 20:56:06,593 INFO L226 Difference]: Without dead ends: 2137 [2018-10-23 20:56:06,600 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:56:06,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2137 states. [2018-10-23 20:56:06,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2137 to 2137. [2018-10-23 20:56:06,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2137 states. [2018-10-23 20:56:06,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 2137 states and 3553 transitions. [2018-10-23 20:56:06,756 INFO L78 Accepts]: Start accepts. Automaton has 2137 states and 3553 transitions. Word has length 50 [2018-10-23 20:56:06,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:56:06,757 INFO L481 AbstractCegarLoop]: Abstraction has 2137 states and 3553 transitions. [2018-10-23 20:56:06,757 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-23 20:56:06,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3553 transitions. [2018-10-23 20:56:06,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2018-10-23 20:56:06,769 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:56:06,769 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:56:06,770 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:56:06,770 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:56:06,770 INFO L82 PathProgramCache]: Analyzing trace with hash 900015511, now seen corresponding path program 1 times [2018-10-23 20:56:06,770 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:56:06,771 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:56:06,773 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:56:06,773 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:56:06,774 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:56:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:56:07,090 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-23 20:56:07,091 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:56:07,091 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-23 20:56:07,093 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-23 20:56:07,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-23 20:56:07,094 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:56:07,094 INFO L87 Difference]: Start difference. First operand 2137 states and 3553 transitions. Second operand 4 states. [2018-10-23 20:56:16,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:56:16,955 INFO L93 Difference]: Finished difference Result 8418 states and 14084 transitions. [2018-10-23 20:56:16,955 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:56:16,955 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 135 [2018-10-23 20:56:16,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:56:16,989 INFO L225 Difference]: With dead ends: 8418 [2018-10-23 20:56:16,989 INFO L226 Difference]: Without dead ends: 6283 [2018-10-23 20:56:16,995 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:56:17,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6283 states. [2018-10-23 20:56:17,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6283 to 6283. [2018-10-23 20:56:17,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6283 states. [2018-10-23 20:56:17,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6283 states to 6283 states and 9069 transitions. [2018-10-23 20:56:17,139 INFO L78 Accepts]: Start accepts. Automaton has 6283 states and 9069 transitions. Word has length 135 [2018-10-23 20:56:17,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:56:17,140 INFO L481 AbstractCegarLoop]: Abstraction has 6283 states and 9069 transitions. [2018-10-23 20:56:17,140 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-23 20:56:17,141 INFO L276 IsEmpty]: Start isEmpty. Operand 6283 states and 9069 transitions. [2018-10-23 20:56:17,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2018-10-23 20:56:17,149 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:56:17,150 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-23 20:56:17,150 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:56:17,151 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:56:17,151 INFO L82 PathProgramCache]: Analyzing trace with hash 1208890125, now seen corresponding path program 1 times [2018-10-23 20:56:17,151 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:56:17,151 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:56:17,152 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:56:17,153 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:56:17,153 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:56:17,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:56:17,767 WARN L179 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 22 DAG size of output: 18 [2018-10-23 20:56:17,943 WARN L179 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 21 DAG size of output: 11 [2018-10-23 20:56:18,208 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2018-10-23 20:56:18,209 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:56:18,209 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-23 20:56:18,210 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-23 20:56:18,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-23 20:56:18,210 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-10-23 20:56:18,210 INFO L87 Difference]: Start difference. First operand 6283 states and 9069 transitions. Second operand 5 states. [2018-10-23 20:56:26,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:56:26,092 INFO L93 Difference]: Finished difference Result 16019 states and 22058 transitions. [2018-10-23 20:56:26,094 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-23 20:56:26,094 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 301 [2018-10-23 20:56:26,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:56:26,140 INFO L225 Difference]: With dead ends: 16019 [2018-10-23 20:56:26,140 INFO L226 Difference]: Without dead ends: 9738 [2018-10-23 20:56:26,148 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 [2018-10-23 20:56:26,157 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9738 states. [2018-10-23 20:56:26,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9738 to 9738. [2018-10-23 20:56:26,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9738 states. [2018-10-23 20:56:26,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9738 states to 9738 states and 12837 transitions. [2018-10-23 20:56:26,309 INFO L78 Accepts]: Start accepts. Automaton has 9738 states and 12837 transitions. Word has length 301 [2018-10-23 20:56:26,310 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:56:26,310 INFO L481 AbstractCegarLoop]: Abstraction has 9738 states and 12837 transitions. [2018-10-23 20:56:26,310 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-23 20:56:26,310 INFO L276 IsEmpty]: Start isEmpty. Operand 9738 states and 12837 transitions. [2018-10-23 20:56:26,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2018-10-23 20:56:26,320 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:56:26,321 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:56:26,321 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:56:26,321 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:56:26,322 INFO L82 PathProgramCache]: Analyzing trace with hash -660709224, now seen corresponding path program 1 times [2018-10-23 20:56:26,322 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:56:26,322 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:56:26,323 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:56:26,323 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:56:26,323 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:56:26,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:56:26,858 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 294 proven. 4 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2018-10-23 20:56:26,858 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-23 20:56:26,858 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 [2018-10-23 20:56:26,873 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:56:27,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:56:27,040 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-23 20:56:27,231 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 361 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2018-10-23 20:56:27,262 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-23 20:56:27,263 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2018-10-23 20:56:27,264 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-23 20:56:27,264 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-23 20:56:27,265 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:56:27,265 INFO L87 Difference]: Start difference. First operand 9738 states and 12837 transitions. Second operand 4 states. [2018-10-23 20:56:35,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:56:35,598 INFO L93 Difference]: Finished difference Result 34693 states and 46671 transitions. [2018-10-23 20:56:35,605 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:56:35,605 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 433 [2018-10-23 20:56:35,606 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:56:35,684 INFO L225 Difference]: With dead ends: 34693 [2018-10-23 20:56:35,684 INFO L226 Difference]: Without dead ends: 24957 [2018-10-23 20:56:35,700 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 435 GetRequests, 433 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:56:35,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24957 states. [2018-10-23 20:56:35,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24957 to 15957. [2018-10-23 20:56:35,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15957 states. [2018-10-23 20:56:36,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15957 states to 15957 states and 19936 transitions. [2018-10-23 20:56:36,022 INFO L78 Accepts]: Start accepts. Automaton has 15957 states and 19936 transitions. Word has length 433 [2018-10-23 20:56:36,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:56:36,024 INFO L481 AbstractCegarLoop]: Abstraction has 15957 states and 19936 transitions. [2018-10-23 20:56:36,024 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-23 20:56:36,024 INFO L276 IsEmpty]: Start isEmpty. Operand 15957 states and 19936 transitions. [2018-10-23 20:56:36,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2018-10-23 20:56:36,038 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:56:36,039 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:56:36,039 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:56:36,039 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:56:36,039 INFO L82 PathProgramCache]: Analyzing trace with hash 124765829, now seen corresponding path program 1 times [2018-10-23 20:56:36,040 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:56:36,040 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:56:36,041 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:56:36,042 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:56:36,042 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:56:36,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:56:36,530 WARN L179 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 10 DAG size of output: 7 [2018-10-23 20:56:36,791 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 392 proven. 4 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2018-10-23 20:56:36,791 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-23 20:56:36,791 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 [2018-10-23 20:56:36,801 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:56:36,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:56:36,910 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-23 20:56:37,383 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2018-10-23 20:56:37,412 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-23 20:56:37,413 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-10-23 20:56:37,414 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-10-23 20:56:37,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-10-23 20:56:37,414 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-10-23 20:56:37,414 INFO L87 Difference]: Start difference. First operand 15957 states and 19936 transitions. Second operand 6 states. [2018-10-23 20:56:47,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:56:47,869 INFO L93 Difference]: Finished difference Result 36069 states and 44216 transitions. [2018-10-23 20:56:47,872 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-10-23 20:56:47,872 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 484 [2018-10-23 20:56:47,873 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:56:47,911 INFO L225 Difference]: With dead ends: 36069 [2018-10-23 20:56:47,912 INFO L226 Difference]: Without dead ends: 18730 [2018-10-23 20:56:47,927 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 490 GetRequests, 483 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2018-10-23 20:56:47,943 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18730 states. [2018-10-23 20:56:48,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18730 to 16647. [2018-10-23 20:56:48,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16647 states. [2018-10-23 20:56:48,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16647 states to 16647 states and 18854 transitions. [2018-10-23 20:56:48,149 INFO L78 Accepts]: Start accepts. Automaton has 16647 states and 18854 transitions. Word has length 484 [2018-10-23 20:56:48,149 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:56:48,149 INFO L481 AbstractCegarLoop]: Abstraction has 16647 states and 18854 transitions. [2018-10-23 20:56:48,150 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-10-23 20:56:48,150 INFO L276 IsEmpty]: Start isEmpty. Operand 16647 states and 18854 transitions. [2018-10-23 20:56:48,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2018-10-23 20:56:48,167 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:56:48,168 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:56:48,168 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:56:48,169 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:56:48,169 INFO L82 PathProgramCache]: Analyzing trace with hash 1095178018, now seen corresponding path program 1 times [2018-10-23 20:56:48,169 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:56:48,169 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:56:48,170 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:56:48,170 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:56:48,170 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:56:48,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:56:49,559 INFO L134 CoverageAnalysis]: Checked inductivity of 698 backedges. 200 proven. 412 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2018-10-23 20:56:49,559 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-23 20:56:49,559 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-23 20:56:49,575 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:56:49,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:56:49,721 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-23 20:56:50,085 INFO L134 CoverageAnalysis]: Checked inductivity of 698 backedges. 477 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2018-10-23 20:56:50,124 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-23 20:56:50,124 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 8 [2018-10-23 20:56:50,126 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-10-23 20:56:50,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-10-23 20:56:50,127 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2018-10-23 20:56:50,127 INFO L87 Difference]: Start difference. First operand 16647 states and 18854 transitions. Second operand 8 states. [2018-10-23 20:57:09,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:57:09,869 INFO L93 Difference]: Finished difference Result 59550 states and 68539 transitions. [2018-10-23 20:57:09,869 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-10-23 20:57:09,869 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 637 [2018-10-23 20:57:09,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:57:09,912 INFO L225 Difference]: With dead ends: 59550 [2018-10-23 20:57:09,912 INFO L226 Difference]: Without dead ends: 40121 [2018-10-23 20:57:09,933 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 662 GetRequests, 645 SyntacticMatches, 2 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=70, Invalid=202, Unknown=0, NotChecked=0, Total=272 [2018-10-23 20:57:09,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40121 states. [2018-10-23 20:57:10,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40121 to 39430. [2018-10-23 20:57:10,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39430 states. [2018-10-23 20:57:10,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39430 states to 39430 states and 42405 transitions. [2018-10-23 20:57:10,368 INFO L78 Accepts]: Start accepts. Automaton has 39430 states and 42405 transitions. Word has length 637 [2018-10-23 20:57:10,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:57:10,369 INFO L481 AbstractCegarLoop]: Abstraction has 39430 states and 42405 transitions. [2018-10-23 20:57:10,369 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-10-23 20:57:10,369 INFO L276 IsEmpty]: Start isEmpty. Operand 39430 states and 42405 transitions. [2018-10-23 20:57:10,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1177 [2018-10-23 20:57:10,435 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:57:10,436 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1] [2018-10-23 20:57:10,437 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:57:10,437 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:57:10,437 INFO L82 PathProgramCache]: Analyzing trace with hash -2078144798, now seen corresponding path program 1 times [2018-10-23 20:57:10,437 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:57:10,438 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:57:10,438 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:57:10,438 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:57:10,439 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:57:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:57:12,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1631 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 952 trivial. 0 not checked. [2018-10-23 20:57:12,060 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:57:12,060 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-23 20:57:12,061 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-23 20:57:12,061 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-23 20:57:12,061 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:57:12,062 INFO L87 Difference]: Start difference. First operand 39430 states and 42405 transitions. Second operand 4 states. [2018-10-23 20:57:16,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:57:16,671 INFO L93 Difference]: Finished difference Result 78858 states and 84808 transitions. [2018-10-23 20:57:16,674 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:57:16,674 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1176 [2018-10-23 20:57:16,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:57:16,720 INFO L225 Difference]: With dead ends: 78858 [2018-10-23 20:57:16,721 INFO L226 Difference]: Without dead ends: 35257 [2018-10-23 20:57:16,752 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 [2018-10-23 20:57:16,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35257 states. [2018-10-23 20:57:17,087 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35257 to 35257. [2018-10-23 20:57:17,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35257 states. [2018-10-23 20:57:17,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35257 states to 35257 states and 36887 transitions. [2018-10-23 20:57:17,132 INFO L78 Accepts]: Start accepts. Automaton has 35257 states and 36887 transitions. Word has length 1176 [2018-10-23 20:57:17,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:57:17,134 INFO L481 AbstractCegarLoop]: Abstraction has 35257 states and 36887 transitions. [2018-10-23 20:57:17,134 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-23 20:57:17,134 INFO L276 IsEmpty]: Start isEmpty. Operand 35257 states and 36887 transitions. [2018-10-23 20:57:17,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1216 [2018-10-23 20:57:17,159 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:57:17,160 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 5, 5, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:57:17,160 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:57:17,161 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:57:17,161 INFO L82 PathProgramCache]: Analyzing trace with hash 1668634574, now seen corresponding path program 1 times [2018-10-23 20:57:17,161 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:57:17,161 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:57:17,162 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:57:17,162 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:57:17,163 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:57:17,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:57:18,217 WARN L179 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 8 [2018-10-23 20:57:19,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1711 backedges. 711 proven. 48 refuted. 0 times theorem prover too weak. 952 trivial. 0 not checked. [2018-10-23 20:57:19,711 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-23 20:57:19,711 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-23 20:57:19,719 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:57:19,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:57:19,972 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-23 20:57:20,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1711 backedges. 287 proven. 0 refuted. 0 times theorem prover too weak. 1424 trivial. 0 not checked. [2018-10-23 20:57:20,876 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-23 20:57:20,876 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2018-10-23 20:57:20,878 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-10-23 20:57:20,878 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-10-23 20:57:20,878 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-10-23 20:57:20,879 INFO L87 Difference]: Start difference. First operand 35257 states and 36887 transitions. Second operand 8 states. [2018-10-23 20:57:32,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:57:32,174 INFO L93 Difference]: Finished difference Result 83753 states and 87872 transitions. [2018-10-23 20:57:32,174 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-10-23 20:57:32,175 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 1215 [2018-10-23 20:57:32,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:57:32,231 INFO L225 Difference]: With dead ends: 83753 [2018-10-23 20:57:32,231 INFO L226 Difference]: Without dead ends: 48498 [2018-10-23 20:57:32,252 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 1233 GetRequests, 1220 SyntacticMatches, 2 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=56, Invalid=100, Unknown=0, NotChecked=0, Total=156 [2018-10-23 20:57:32,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48498 states. [2018-10-23 20:57:32,688 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48498 to 45622. [2018-10-23 20:57:32,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45622 states. [2018-10-23 20:57:32,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45622 states to 45622 states and 47009 transitions. [2018-10-23 20:57:32,732 INFO L78 Accepts]: Start accepts. Automaton has 45622 states and 47009 transitions. Word has length 1215 [2018-10-23 20:57:32,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:57:32,733 INFO L481 AbstractCegarLoop]: Abstraction has 45622 states and 47009 transitions. [2018-10-23 20:57:32,733 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-10-23 20:57:32,733 INFO L276 IsEmpty]: Start isEmpty. Operand 45622 states and 47009 transitions. [2018-10-23 20:57:32,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1280 [2018-10-23 20:57:32,764 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:57:32,765 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, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:57:32,765 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:57:32,765 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:57:32,766 INFO L82 PathProgramCache]: Analyzing trace with hash 1073481116, now seen corresponding path program 1 times [2018-10-23 20:57:32,766 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:57:32,766 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:57:32,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:57:32,767 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:57:32,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:57:32,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:57:34,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2194 backedges. 1194 proven. 0 refuted. 0 times theorem prover too weak. 1000 trivial. 0 not checked. [2018-10-23 20:57:34,209 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:57:34,209 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-23 20:57:34,210 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-23 20:57:34,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-23 20:57:34,210 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:57:34,211 INFO L87 Difference]: Start difference. First operand 45622 states and 47009 transitions. Second operand 4 states. [2018-10-23 20:57:38,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:57:38,466 INFO L93 Difference]: Finished difference Result 100916 states and 103972 transitions. [2018-10-23 20:57:38,467 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:57:38,467 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1279 [2018-10-23 20:57:38,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:57:38,520 INFO L225 Difference]: With dead ends: 100916 [2018-10-23 20:57:38,520 INFO L226 Difference]: Without dead ends: 53910 [2018-10-23 20:57:38,549 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 [2018-10-23 20:57:38,589 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53910 states. [2018-10-23 20:57:39,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53910 to 51146. [2018-10-23 20:57:39,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51146 states. [2018-10-23 20:57:39,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51146 states to 51146 states and 52420 transitions. [2018-10-23 20:57:39,048 INFO L78 Accepts]: Start accepts. Automaton has 51146 states and 52420 transitions. Word has length 1279 [2018-10-23 20:57:39,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:57:39,050 INFO L481 AbstractCegarLoop]: Abstraction has 51146 states and 52420 transitions. [2018-10-23 20:57:39,050 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-23 20:57:39,050 INFO L276 IsEmpty]: Start isEmpty. Operand 51146 states and 52420 transitions. [2018-10-23 20:57:39,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1537 [2018-10-23 20:57:39,090 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:57:39,091 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, 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, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1] [2018-10-23 20:57:39,092 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:57:39,092 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:57:39,092 INFO L82 PathProgramCache]: Analyzing trace with hash -544774056, now seen corresponding path program 1 times [2018-10-23 20:57:39,092 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:57:39,093 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:57:39,093 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:57:39,094 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:57:39,094 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:57:39,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:57:40,930 INFO L134 CoverageAnalysis]: Checked inductivity of 3429 backedges. 2075 proven. 0 refuted. 0 times theorem prover too weak. 1354 trivial. 0 not checked. [2018-10-23 20:57:40,930 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:57:40,931 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-23 20:57:40,931 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-23 20:57:40,931 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-23 20:57:40,932 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-23 20:57:40,932 INFO L87 Difference]: Start difference. First operand 51146 states and 52420 transitions. Second operand 3 states. [2018-10-23 20:57:44,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:57:44,037 INFO L93 Difference]: Finished difference Result 109887 states and 112813 transitions. [2018-10-23 20:57:44,037 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-23 20:57:44,037 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1536 [2018-10-23 20:57:44,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:57:44,039 INFO L225 Difference]: With dead ends: 109887 [2018-10-23 20:57:44,039 INFO L226 Difference]: Without dead ends: 0 [2018-10-23 20:57:44,277 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-23 20:57:44,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-10-23 20:57:44,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-10-23 20:57:44,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-10-23 20:57:44,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-10-23 20:57:44,278 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1536 [2018-10-23 20:57:44,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:57:44,279 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-10-23 20:57:44,279 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-23 20:57:44,279 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-10-23 20:57:44,279 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-23 20:57:44,284 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-10-23 20:57:44,413 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,422 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,431 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,435 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,437 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,445 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,461 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,487 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,491 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,493 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,496 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,498 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,540 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,552 WARN L179 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 147 [2018-10-23 20:57:44,596 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,605 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,641 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,645 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,694 WARN L179 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 122 [2018-10-23 20:57:44,773 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,781 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,784 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,790 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,797 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,805 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,821 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,861 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,864 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,866 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,912 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,924 WARN L179 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 147 [2018-10-23 20:57:44,972 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:44,982 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:45,017 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:45,021 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:57:45,064 WARN L179 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 122 [2018-10-23 20:57:45,876 WARN L179 SmtUtils]: Spent 793.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 39 [2018-10-23 20:57:48,225 WARN L179 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 121 DAG size of output: 39 [2018-10-23 20:57:49,486 WARN L179 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 136 DAG size of output: 39 [2018-10-23 20:57:49,976 WARN L179 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 39 [2018-10-23 20:57:49,980 INFO L425 ceAbstractionStarter]: For program point L2876(lines 2876 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,980 INFO L425 ceAbstractionStarter]: For program point L3933(lines 3933 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,980 INFO L425 ceAbstractionStarter]: For program point L1687(lines 1687 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,980 INFO L425 ceAbstractionStarter]: For program point L498(lines 498 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,980 INFO L425 ceAbstractionStarter]: For program point L2480(lines 2480 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,980 INFO L425 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2018-10-23 20:57:49,980 INFO L425 ceAbstractionStarter]: For program point L4066(lines 4066 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,981 INFO L425 ceAbstractionStarter]: For program point L1952(lines 1952 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,981 INFO L425 ceAbstractionStarter]: For program point L631(lines 631 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,981 INFO L425 ceAbstractionStarter]: For program point L367(lines 367 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,981 INFO L425 ceAbstractionStarter]: For program point L2349(lines 2349 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,981 INFO L425 ceAbstractionStarter]: For program point L896(lines 896 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,981 INFO L425 ceAbstractionStarter]: For program point L1557(lines 1557 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,981 INFO L425 ceAbstractionStarter]: For program point L1425(lines 1425 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,981 INFO L425 ceAbstractionStarter]: For program point L3407(lines 3407 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,982 INFO L425 ceAbstractionStarter]: For program point L3275(lines 3275 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,982 INFO L425 ceAbstractionStarter]: For program point L104(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,982 INFO L425 ceAbstractionStarter]: For program point L3011(lines 3011 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,982 INFO L425 ceAbstractionStarter]: For program point L3804(lines 3804 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,982 INFO L425 ceAbstractionStarter]: For program point L2747(lines 2747 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,982 INFO L425 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2018-10-23 20:57:49,982 INFO L425 ceAbstractionStarter]: For program point L4201(lines 4201 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,982 INFO L425 ceAbstractionStarter]: For program point L2087(lines 2087 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,982 INFO L425 ceAbstractionStarter]: For program point L1823(lines 1823 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,982 INFO L425 ceAbstractionStarter]: For program point L766(lines 766 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,983 INFO L425 ceAbstractionStarter]: For program point L3541(lines 3541 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,983 INFO L425 ceAbstractionStarter]: For program point L238(lines 238 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,983 INFO L425 ceAbstractionStarter]: For program point L2220(lines 2220 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,983 INFO L425 ceAbstractionStarter]: For program point L1163(lines 1163 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,983 INFO L425 ceAbstractionStarter]: For program point L3145(lines 3145 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,983 INFO L425 ceAbstractionStarter]: For program point L3674(lines 3674 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,983 INFO L425 ceAbstractionStarter]: For program point L2617(lines 2617 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,983 INFO L425 ceAbstractionStarter]: For program point L503(lines 503 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,983 INFO L425 ceAbstractionStarter]: For program point L107(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L4071(lines 4071 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L2882(lines 2882 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L3939(lines 3939 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L1693(lines 1693 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L636(lines 636 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L1297(lines 1297 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L1033(lines 1033 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L2487(lines 2487 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L373(lines 373 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L1959(lines 1959 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,984 INFO L425 ceAbstractionStarter]: For program point L1563(lines 1563 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,985 INFO L425 ceAbstractionStarter]: For program point L2356(lines 2356 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,985 INFO L425 ceAbstractionStarter]: For program point L3413(lines 3413 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,985 INFO L425 ceAbstractionStarter]: For program point L110(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,985 INFO L425 ceAbstractionStarter]: For program point L903(lines 903 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,985 INFO L425 ceAbstractionStarter]: For program point L1432(lines 1432 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,985 INFO L425 ceAbstractionStarter]: For program point L3282(lines 3282 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,985 INFO L425 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2018-10-23 20:57:49,985 INFO L425 ceAbstractionStarter]: For program point L3018(lines 3018 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,985 INFO L425 ceAbstractionStarter]: For program point L2754(lines 2754 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,985 INFO L425 ceAbstractionStarter]: For program point L3811(lines 3811 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,986 INFO L425 ceAbstractionStarter]: For program point L3547(lines 3547 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,986 INFO L425 ceAbstractionStarter]: For program point L2226(lines 2226 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,986 INFO L425 ceAbstractionStarter]: For program point L1169(lines 1169 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,986 INFO L425 ceAbstractionStarter]: For program point L2094(lines 2094 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,986 INFO L425 ceAbstractionStarter]: For program point L4208(lines 4208 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,986 INFO L425 ceAbstractionStarter]: For program point L4076(lines 4076 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,986 INFO L425 ceAbstractionStarter]: For program point L1830(lines 1830 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,986 INFO L425 ceAbstractionStarter]: For program point L773(lines 773 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,986 INFO L425 ceAbstractionStarter]: For program point L509(lines 509 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,986 INFO L425 ceAbstractionStarter]: For program point L245(lines 245 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,987 INFO L425 ceAbstractionStarter]: For program point L113(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,987 INFO L425 ceAbstractionStarter]: For program point L3152(lines 3152 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,987 INFO L425 ceAbstractionStarter]: For program point L1699(lines 1699 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,987 INFO L425 ceAbstractionStarter]: For program point L2624(lines 2624 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,987 INFO L425 ceAbstractionStarter]: For program point L3681(lines 3681 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,987 INFO L425 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2018-10-23 20:57:49,987 INFO L425 ceAbstractionStarter]: For program point L1039(lines 1039 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,987 INFO L425 ceAbstractionStarter]: For program point L3946(lines 3946 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,987 INFO L425 ceAbstractionStarter]: For program point L2889(lines 2889 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,987 INFO L425 ceAbstractionStarter]: For program point L643(lines 643 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L2493(lines 2493 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L1304(lines 1304 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L1569(lines 1569 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L380(lines 380 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L3419(lines 3419 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L116(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L1966(lines 1966 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L3023(lines 3023 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L909(lines 909 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L2363(lines 2363 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L3288(lines 3288 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L1835(lines 1835 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L778(lines 778 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L2760(lines 2760 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,988 INFO L425 ceAbstractionStarter]: For program point L3553(lines 3553 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L1439(lines 1439 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L3157(lines 3157 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L3818(lines 3818 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L515(lines 515 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L4215(lines 4215 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L1176(lines 1176 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L2233(lines 2233 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L119(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L2101(lines 2101 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L4083(lines 4083 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L2630(lines 2630 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L2498(lines 2498 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L252(lines 252 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2018-10-23 20:57:49,989 INFO L425 ceAbstractionStarter]: For program point L1045(lines 1045 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L2895(lines 2895 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L1706(lines 1706 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L649(lines 649 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L3688(lines 3688 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L1971(lines 1971 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L3953(lines 3953 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L3425(lines 3425 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L1311(lines 1311 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L122(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L915(lines 915 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L1576(lines 1576 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L387(lines 387 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L3294(lines 3294 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2018-10-23 20:57:49,990 INFO L425 ceAbstractionStarter]: For program point L3030(lines 3030 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L1841(lines 1841 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L784(lines 784 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L2766(lines 2766 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L2370(lines 2370 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L3824(lines 3824 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L3560(lines 3560 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L1446(lines 1446 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L2239(lines 2239 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L125(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L3164(lines 3164 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L2636(lines 2636 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L522(lines 522 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L2504(lines 2504 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,991 INFO L425 ceAbstractionStarter]: For program point L258(lines 258 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L4222(lines 4222 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L1183(lines 1183 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L2108(lines 2108 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L1051(lines 1051 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L4090(lines 4090 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L2901(lines 2901 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L1712(lines 1712 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L656(lines 656 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L3695(lines 3695 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L1317(lines 1317 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L128(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L1978(lines 1978 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,992 INFO L425 ceAbstractionStarter]: For program point L3960(lines 3960 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,993 INFO L425 ceAbstractionStarter]: For program point L1582(lines 1582 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,993 INFO L425 ceAbstractionStarter]: For program point L393(lines 393 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,993 INFO L425 ceAbstractionStarter]: For program point L3432(lines 3432 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,993 INFO L425 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2018-10-23 20:57:49,993 INFO L425 ceAbstractionStarter]: For program point L922(lines 922 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,993 INFO L425 ceAbstractionStarter]: For program point L1847(lines 1847 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,993 INFO L425 ceAbstractionStarter]: For program point L790(lines 790 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,993 INFO L425 ceAbstractionStarter]: For program point L2772(lines 2772 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,994 INFO L425 ceAbstractionStarter]: For program point L2376(lines 2376 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,994 INFO L425 ceAbstractionStarter]: For program point L3301(lines 3301 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,994 INFO L425 ceAbstractionStarter]: For program point L3037(lines 3037 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,994 INFO L425 ceAbstractionStarter]: For program point L3830(lines 3830 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,994 INFO L425 ceAbstractionStarter]: For program point L1452(lines 1452 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,994 INFO L425 ceAbstractionStarter]: For program point L263(lines 263 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,994 INFO L425 ceAbstractionStarter]: For program point L2245(lines 2245 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,994 INFO L425 ceAbstractionStarter]: For program point L131(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,994 INFO L425 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-10-23 20:57:49,994 INFO L425 ceAbstractionStarter]: For program point L2510(lines 2510 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,995 INFO L425 ceAbstractionStarter]: For program point L3567(lines 3567 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,995 INFO L425 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2018-10-23 20:57:49,995 INFO L425 ceAbstractionStarter]: For program point L2114(lines 2114 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,995 INFO L425 ceAbstractionStarter]: For program point L3171(lines 3171 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,995 INFO L425 ceAbstractionStarter]: For program point L4096(lines 4096 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,995 INFO L425 ceAbstractionStarter]: For program point L1718(lines 1718 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,995 INFO L425 ceAbstractionStarter]: For program point L2643(lines 2643 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,995 INFO L425 ceAbstractionStarter]: For program point L529(lines 529 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,995 INFO L425 ceAbstractionStarter]: For program point L1190(lines 1190 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,996 INFO L425 ceAbstractionStarter]: For program point L4229(lines 4229 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,996 INFO L425 ceAbstractionStarter]: For program point L1058(lines 1058 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,996 INFO L425 ceAbstractionStarter]: For program point L2908(lines 2908 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,996 INFO L425 ceAbstractionStarter]: For program point L1323(lines 1323 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,996 INFO L425 ceAbstractionStarter]: For program point L134(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,996 INFO L425 ceAbstractionStarter]: For program point L3966(lines 3966 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,996 INFO L425 ceAbstractionStarter]: For program point L663(lines 663 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,996 INFO L425 ceAbstractionStarter]: For program point L3702(lines 3702 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,996 INFO L425 ceAbstractionStarter]: For program point L1588(lines 1588 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,996 INFO L425 ceAbstractionStarter]: For program point L399(lines 399 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,997 INFO L425 ceAbstractionStarter]: For program point L3438(lines 3438 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,997 INFO L425 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2018-10-23 20:57:49,997 INFO L425 ceAbstractionStarter]: For program point L3042(lines 3042 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,997 INFO L425 ceAbstractionStarter]: For program point L1985(lines 1985 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,997 INFO L425 ceAbstractionStarter]: For program point L928(lines 928 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,997 INFO L425 ceAbstractionStarter]: For program point L3835(lines 3835 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,997 INFO L425 ceAbstractionStarter]: For program point L2382(lines 2382 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,997 INFO L425 ceAbstractionStarter]: For program point L1854(lines 1854 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,997 INFO L425 ceAbstractionStarter]: For program point L797(lines 797 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,997 INFO L425 ceAbstractionStarter]: For program point L2779(lines 2779 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,998 INFO L425 ceAbstractionStarter]: For program point L3308(lines 3308 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,998 INFO L425 ceAbstractionStarter]: For program point L2251(lines 2251 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,998 INFO L425 ceAbstractionStarter]: For program point L137(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,998 INFO L425 ceAbstractionStarter]: For program point L2516(lines 2516 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,998 INFO L425 ceAbstractionStarter]: For program point L3573(lines 3573 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,998 INFO L425 ceAbstractionStarter]: For program point L1459(lines 1459 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,998 INFO L425 ceAbstractionStarter]: For program point L270(lines 270 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,998 INFO L425 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2018-10-23 20:57:49,998 INFO L425 ceAbstractionStarter]: For program point L3177(lines 3177 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,998 INFO L425 ceAbstractionStarter]: For program point L2649(lines 2649 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L535(lines 535 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L2121(lines 2121 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L4103(lines 4103 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L1725(lines 1725 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L1197(lines 1197 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L140(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L1065(lines 1065 1636) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L1990(lines 1990 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L2915(lines 2915 3049) no Hoare annotation was computed. [2018-10-23 20:57:49,999 INFO L425 ceAbstractionStarter]: For program point L3444(lines 3444 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,000 INFO L425 ceAbstractionStarter]: For program point L1330(lines 1330 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,000 INFO L425 ceAbstractionStarter]: For program point L2387(lines 2387 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,000 INFO L425 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2018-10-23 20:57:50,000 INFO L425 ceAbstractionStarter]: For program point L3973(lines 3973 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,000 INFO L425 ceAbstractionStarter]: For program point L670(lines 670 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,000 INFO L425 ceAbstractionStarter]: For program point L3709(lines 3709 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,000 INFO L425 ceAbstractionStarter]: For program point L1595(lines 1595 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,000 INFO L425 ceAbstractionStarter]: For program point L406(lines 406 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,001 INFO L425 ceAbstractionStarter]: For program point L935(lines 935 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,001 INFO L425 ceAbstractionStarter]: For program point L1860(lines 1860 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,001 INFO L425 ceAbstractionStarter]: For program point L3842(lines 3842 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,001 INFO L425 ceAbstractionStarter]: For program point L143(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,001 INFO L421 ceAbstractionStarter]: At program point L3050(lines 1640 3051) the Hoare annotation is: (let ((.cse7 (= ~a15~0 6))) (let ((.cse0 (not .cse7)) (.cse2 (<= ~a18~0 10)) (.cse1 (= ~a24~0 3)) (.cse5 (not (= 4 ~a15~0))) (.cse6 (not (= 4 ~a24~0))) (.cse4 (not (= 3 ~a24~0))) (.cse3 (< 115 ~a3~0))) (or (and (= ~a24~0 4) .cse0) (and .cse1 .cse2 .cse3) (= ~a24~0 1) (and .cse4 .cse0 .cse5) (= ~a24~0 0) (and .cse6 .cse4 .cse2) (and .cse1 (<= ~a3~0 417) (not (= ~a18~0 8))) (and .cse1 .cse3 .cse5) (and .cse6 .cse7) (and .cse6 .cse4 .cse3)))) [2018-10-23 20:57:50,002 INFO L425 ceAbstractionStarter]: For program point L804(lines 804 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,002 INFO L425 ceAbstractionStarter]: For program point L2786(lines 2786 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,002 INFO L425 ceAbstractionStarter]: For program point L2522(lines 2522 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,002 INFO L425 ceAbstractionStarter]: For program point L3579(lines 3579 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,002 INFO L425 ceAbstractionStarter]: For program point L1465(lines 1465 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,002 INFO L425 ceAbstractionStarter]: For program point L276(lines 276 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,002 INFO L425 ceAbstractionStarter]: For program point L2258(lines 2258 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,002 INFO L425 ceAbstractionStarter]: For program point L3315(lines 3315 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,002 INFO L425 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2018-10-23 20:57:50,003 INFO L425 ceAbstractionStarter]: For program point L3183(lines 3183 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,003 INFO L425 ceAbstractionStarter]: For program point L1730(lines 1730 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,003 INFO L425 ceAbstractionStarter]: For program point L2655(lines 2655 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,003 INFO L425 ceAbstractionStarter]: For program point L4109(lines 4109 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,003 INFO L425 ceAbstractionStarter]: For program point L542(lines 542 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,003 INFO L425 ceAbstractionStarter]: For program point L1203(lines 1203 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,003 INFO L425 ceAbstractionStarter]: For program point L146(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,003 INFO L425 ceAbstractionStarter]: For program point L2128(lines 2128 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,003 INFO L425 ceAbstractionStarter]: For program point L1996(lines 1996 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,004 INFO L425 ceAbstractionStarter]: For program point L2921(lines 2921 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,004 INFO L425 ceAbstractionStarter]: For program point L1336(lines 1336 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,004 INFO L425 ceAbstractionStarter]: For program point L2393(lines 2393 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,004 INFO L425 ceAbstractionStarter]: For program point L4243(lines 4243 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,004 INFO L425 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2018-10-23 20:57:50,004 INFO L425 ceAbstractionStarter]: For program point L1072(lines 1072 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,004 INFO L425 ceAbstractionStarter]: For program point L3979(lines 3979 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,004 INFO L425 ceAbstractionStarter]: For program point L676(lines 676 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,004 INFO L425 ceAbstractionStarter]: For program point L3451(lines 3451 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,004 INFO L425 ceAbstractionStarter]: For program point L941(lines 941 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,005 INFO L425 ceAbstractionStarter]: For program point L1866(lines 1866 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,005 INFO L425 ceAbstractionStarter]: For program point L3848(lines 3848 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,005 INFO L425 ceAbstractionStarter]: For program point L3716(lines 3716 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,005 INFO L425 ceAbstractionStarter]: For program point L1602(lines 1602 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,005 INFO L425 ceAbstractionStarter]: For program point L3584(lines 3584 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,005 INFO L425 ceAbstractionStarter]: For program point L413(lines 413 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,005 INFO L425 ceAbstractionStarter]: For program point L149(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,005 INFO L425 ceAbstractionStarter]: For program point L3056(lines 3056 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,005 INFO L425 ceAbstractionStarter]: For program point L2792(lines 2792 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,006 INFO L425 ceAbstractionStarter]: For program point L2528(lines 2528 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,006 INFO L425 ceAbstractionStarter]: For program point L2264(lines 2264 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,006 INFO L425 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2018-10-23 20:57:50,006 INFO L425 ceAbstractionStarter]: For program point L3189(lines 3189 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,006 INFO L425 ceAbstractionStarter]: For program point L811(lines 811 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,006 INFO L425 ceAbstractionStarter]: For program point L2661(lines 2661 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,006 INFO L425 ceAbstractionStarter]: For program point L1472(lines 1472 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,006 INFO L425 ceAbstractionStarter]: For program point L283(lines 283 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,006 INFO L425 ceAbstractionStarter]: For program point L3322(lines 3322 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L1737(lines 1737 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L152(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L4116(lines 4116 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L2927(lines 2927 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L549(lines 549 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L2399(lines 2399 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L1210(lines 1210 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L1078(lines 1078 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L2135(lines 2135 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L2003(lines 2003 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L3985(lines 3985 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L425 ceAbstractionStarter]: For program point L1343(lines 1343 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,007 INFO L421 ceAbstractionStarter]: At program point L4250(lines 3053 4251) the Hoare annotation is: (let ((.cse7 (= ~a15~0 6))) (let ((.cse0 (not .cse7)) (.cse2 (<= ~a18~0 10)) (.cse1 (= ~a24~0 3)) (.cse5 (not (= 4 ~a15~0))) (.cse6 (not (= 4 ~a24~0))) (.cse4 (not (= 3 ~a24~0))) (.cse3 (< 115 ~a3~0))) (or (and (= ~a24~0 4) .cse0) (and .cse1 .cse2 .cse3) (= ~a24~0 1) (and .cse4 .cse0 .cse5) (= ~a24~0 0) (and .cse6 .cse4 .cse2) (and .cse1 (<= ~a3~0 417) (not (= ~a18~0 8))) (and .cse1 .cse3 .cse5) (and .cse6 .cse7) (and .cse6 .cse4 .cse3)))) [2018-10-23 20:57:50,008 INFO L425 ceAbstractionStarter]: For program point L3854(lines 3854 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,008 INFO L425 ceAbstractionStarter]: For program point L683(lines 683 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,008 INFO L425 ceAbstractionStarter]: For program point L3458(lines 3458 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,008 INFO L425 ceAbstractionStarter]: For program point L155-1(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,008 INFO L425 ceAbstractionStarter]: For program point L948(lines 948 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,008 INFO L425 ceAbstractionStarter]: For program point L1873(lines 1873 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,008 INFO L425 ceAbstractionStarter]: For program point L2798(lines 2798 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,008 INFO L425 ceAbstractionStarter]: For program point L3723(lines 3723 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,008 INFO L425 ceAbstractionStarter]: For program point L1609(lines 1609 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,009 INFO L425 ceAbstractionStarter]: For program point L2534(lines 2534 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,009 INFO L425 ceAbstractionStarter]: For program point L3591(lines 3591 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,009 INFO L425 ceAbstractionStarter]: For program point L420(lines 420 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,009 INFO L425 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2018-10-23 20:57:50,009 INFO L425 ceAbstractionStarter]: For program point L3063(lines 3063 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,009 INFO L425 ceAbstractionStarter]: For program point L2667(lines 2667 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,009 INFO L425 ceAbstractionStarter]: For program point L1346(lines 1346 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,009 INFO L425 ceAbstractionStarter]: For program point L2271(lines 2271 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,009 INFO L425 ceAbstractionStarter]: For program point L3196(lines 3196 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,009 INFO L428 ceAbstractionStarter]: At program point L4253(lines 4253 4269) the Hoare annotation is: true [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L2932(lines 2932 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L818(lines 818 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L1479(lines 1479 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L290(lines 290 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L3329(lines 3329 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L158(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L4122(lines 4122 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L26(lines 26 28) no Hoare annotation was computed. [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L26-1(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L1744(lines 1744 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,010 INFO L425 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L1084(lines 1084 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L2141(lines 2141 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L3991(lines 3991 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L556(lines 556 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L2406(lines 2406 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L1217(lines 1217 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L2010(lines 2010 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L689(lines 689 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L3464(lines 3464 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L161(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L29(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L954(lines 954 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L1879(lines 1879 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,011 INFO L425 ceAbstractionStarter]: For program point L3861(lines 3861 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,012 INFO L425 ceAbstractionStarter]: For program point L2540(lines 2540 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,012 INFO L425 ceAbstractionStarter]: For program point L3597(lines 3597 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,012 INFO L425 ceAbstractionStarter]: For program point L426(lines 426 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,012 INFO L425 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2018-10-23 20:57:50,012 INFO L425 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-10-23 20:57:50,012 INFO L425 ceAbstractionStarter]: For program point L2805(lines 2805 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,012 INFO L425 ceAbstractionStarter]: For program point L3730(lines 3730 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,012 INFO L425 ceAbstractionStarter]: For program point L1616(lines 1616 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,012 INFO L425 ceAbstractionStarter]: For program point L1352(lines 1352 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,013 INFO L425 ceAbstractionStarter]: For program point L295(lines 295 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,013 INFO L425 ceAbstractionStarter]: For program point L4259-1(lines 4259 4268) no Hoare annotation was computed. [2018-10-23 20:57:50,013 INFO L425 ceAbstractionStarter]: For program point L2277(lines 2277 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,013 INFO L425 ceAbstractionStarter]: For program point L3070(lines 3070 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,013 INFO L421 ceAbstractionStarter]: At program point L4259-3(lines 4259 4268) the Hoare annotation is: (let ((.cse7 (= ~a15~0 6))) (let ((.cse0 (not .cse7)) (.cse2 (<= ~a18~0 10)) (.cse1 (= ~a24~0 3)) (.cse5 (not (= 4 ~a15~0))) (.cse6 (not (= 4 ~a24~0))) (.cse4 (not (= 3 ~a24~0))) (.cse3 (< 115 ~a3~0))) (or (and (= ~a24~0 4) .cse0) (and .cse1 .cse2 .cse3) (= ~a24~0 1) (and .cse4 .cse0 .cse5) (= ~a24~0 0) (and .cse6 .cse4 .cse2) (and .cse1 (<= ~a3~0 417) (not (= ~a18~0 8))) (and .cse1 .cse3 .cse5) (and .cse6 .cse7) (and .cse6 .cse4 .cse3)))) [2018-10-23 20:57:50,013 INFO L425 ceAbstractionStarter]: For program point L2674(lines 2674 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,013 INFO L425 ceAbstractionStarter]: For program point L164(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,013 INFO L425 ceAbstractionStarter]: For program point L3203(lines 3203 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,013 INFO L425 ceAbstractionStarter]: For program point L32(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L2939(lines 2939 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L825(lines 825 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L1750(lines 1750 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L1486(lines 1486 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L3336(lines 3336 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L1090(lines 1090 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L4129(lines 4129 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L694(lines 694 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,014 INFO L425 ceAbstractionStarter]: For program point L298(lines 298 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,015 INFO L425 ceAbstractionStarter]: For program point L2148(lines 2148 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,015 INFO L425 ceAbstractionStarter]: For program point L2016(lines 2016 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,015 INFO L425 ceAbstractionStarter]: For program point L3998(lines 3998 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,015 INFO L425 ceAbstractionStarter]: For program point L1884(lines 1884 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,015 INFO L425 ceAbstractionStarter]: For program point L563(lines 563 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,015 INFO L425 ceAbstractionStarter]: For program point L3602(lines 3602 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,015 INFO L425 ceAbstractionStarter]: For program point L2413(lines 2413 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,015 INFO L425 ceAbstractionStarter]: For program point L1224(lines 1224 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,015 INFO L425 ceAbstractionStarter]: For program point L167(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,016 INFO L425 ceAbstractionStarter]: For program point L35(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,016 INFO L425 ceAbstractionStarter]: For program point L960(lines 960 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,016 INFO L425 ceAbstractionStarter]: For program point L3867(lines 3867 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,016 INFO L425 ceAbstractionStarter]: For program point L2546(lines 2546 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,016 INFO L425 ceAbstractionStarter]: For program point L432(lines 432 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,016 INFO L425 ceAbstractionStarter]: For program point L3471(lines 3471 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,016 INFO L425 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2018-10-23 20:57:50,016 INFO L425 ceAbstractionStarter]: For program point L4264(line 4264) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L2811(lines 2811 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L1358(lines 1358 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L3076(lines 3076 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L3737(lines 3737 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L1623(lines 1623 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L2284(lines 2284 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L170(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L38(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L2945(lines 2945 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,017 INFO L425 ceAbstractionStarter]: For program point L831(lines 831 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,018 INFO L425 ceAbstractionStarter]: For program point L1756(lines 1756 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,018 INFO L425 ceAbstractionStarter]: For program point L2681(lines 2681 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,018 INFO L425 ceAbstractionStarter]: For program point L3342(lines 3342 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,018 INFO L425 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-10-23 20:57:50,018 INFO L425 ceAbstractionStarter]: For program point L3210(lines 3210 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,018 INFO L425 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-10-23 20:57:50,018 INFO L425 ceAbstractionStarter]: For program point L1493(lines 1493 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,018 INFO L425 ceAbstractionStarter]: For program point L1097(lines 1097 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,018 INFO L425 ceAbstractionStarter]: For program point L4136(lines 4136 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,019 INFO L425 ceAbstractionStarter]: For program point L2022(lines 2022 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,019 INFO L425 ceAbstractionStarter]: For program point L701(lines 701 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,019 INFO L425 ceAbstractionStarter]: For program point L3608(lines 3608 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,019 INFO L425 ceAbstractionStarter]: For program point L305(lines 305 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,019 INFO L425 ceAbstractionStarter]: For program point L173(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,019 INFO L425 ceAbstractionStarter]: For program point L2155(lines 2155 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,019 INFO L425 ceAbstractionStarter]: For program point L41(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,019 INFO L425 ceAbstractionStarter]: For program point L966(lines 966 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,019 INFO L425 ceAbstractionStarter]: For program point L4005(lines 4005 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,020 INFO L425 ceAbstractionStarter]: For program point L1891(lines 1891 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,020 INFO L425 ceAbstractionStarter]: For program point L3873(lines 3873 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,020 INFO L425 ceAbstractionStarter]: For program point L570(lines 570 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,020 INFO L425 ceAbstractionStarter]: For program point L2420(lines 2420 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,020 INFO L425 ceAbstractionStarter]: For program point L3477(lines 3477 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,020 INFO L425 ceAbstractionStarter]: For program point L1231(lines 1231 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,020 INFO L425 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2018-10-23 20:57:50,020 INFO L425 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2018-10-23 20:57:50,020 INFO L425 ceAbstractionStarter]: For program point L2817(lines 2817 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,020 INFO L425 ceAbstractionStarter]: For program point L2553(lines 2553 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L3082(lines 3082 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L3743(lines 3743 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L1365(lines 1365 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L2290(lines 2290 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L176(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L44(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L1762(lines 1762 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L2687(lines 2687 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,021 INFO L425 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L2952(lines 2952 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L838(lines 838 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L706(lines 706 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L3349(lines 3349 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L3217(lines 3217 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L4010(lines 4010 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L3614(lines 3614 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L1500(lines 1500 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L179(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,022 INFO L425 ceAbstractionStarter]: For program point L1104(lines 1104 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,023 INFO L425 ceAbstractionStarter]: For program point L2161(lines 2161 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,023 INFO L425 ceAbstractionStarter]: For program point L47(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,023 INFO L425 ceAbstractionStarter]: For program point L4143(lines 4143 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,023 INFO L425 ceAbstractionStarter]: For program point L2029(lines 2029 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,023 INFO L425 ceAbstractionStarter]: For program point L576(lines 576 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,023 INFO L425 ceAbstractionStarter]: For program point L2558(lines 2558 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,023 INFO L425 ceAbstractionStarter]: For program point L2426(lines 2426 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,023 INFO L425 ceAbstractionStarter]: For program point L312(lines 312 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,023 INFO L425 ceAbstractionStarter]: For program point L1237(lines 1237 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,023 INFO L425 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L973(lines 973 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L1898(lines 1898 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L3880(lines 3880 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L3484(lines 3484 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L2824(lines 2824 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L1767(lines 1767 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L446(lines 446 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L182(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L50(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L3089(lines 3089 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,024 INFO L425 ceAbstractionStarter]: For program point L3750(lines 3750 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,025 INFO L425 ceAbstractionStarter]: For program point L2693(lines 2693 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,025 INFO L425 ceAbstractionStarter]: For program point L1372(lines 1372 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,025 INFO L425 ceAbstractionStarter]: For program point L2297(lines 2297 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,025 INFO L425 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2018-10-23 20:57:50,025 INFO L425 ceAbstractionStarter]: For program point L3222(lines 3222 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,025 INFO L425 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2018-10-23 20:57:50,025 INFO L425 ceAbstractionStarter]: For program point L2958(lines 2958 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,025 INFO L425 ceAbstractionStarter]: For program point L844(lines 844 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,025 INFO L421 ceAbstractionStarter]: At program point L1637(lines 25 1638) the Hoare annotation is: (let ((.cse7 (= ~a15~0 6))) (let ((.cse0 (not .cse7)) (.cse2 (<= ~a18~0 10)) (.cse1 (= ~a24~0 3)) (.cse5 (not (= 4 ~a15~0))) (.cse6 (not (= 4 ~a24~0))) (.cse4 (not (= 3 ~a24~0))) (.cse3 (< 115 ~a3~0))) (or (and (= ~a24~0 4) .cse0) (and .cse1 .cse2 .cse3) (= ~a24~0 1) (and .cse4 .cse0 .cse5) (= ~a24~0 0) (and .cse6 .cse4 .cse2) (and .cse1 (<= ~a3~0 417) (not (= ~a18~0 8))) (and .cse1 .cse3 .cse5) (and .cse6 .cse7) (and .cse6 .cse4 .cse3)))) [2018-10-23 20:57:50,026 INFO L425 ceAbstractionStarter]: For program point L3355(lines 3355 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,026 INFO L425 ceAbstractionStarter]: For program point L4016(lines 4016 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,026 INFO L425 ceAbstractionStarter]: For program point L713(lines 713 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,026 INFO L425 ceAbstractionStarter]: For program point L185(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,026 INFO L425 ceAbstractionStarter]: For program point L53(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,026 INFO L425 ceAbstractionStarter]: For program point L4149(lines 4149 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,026 INFO L425 ceAbstractionStarter]: For program point L3621(lines 3621 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,026 INFO L425 ceAbstractionStarter]: For program point L1507(lines 1507 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,026 INFO L425 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-10-23 20:57:50,026 INFO L425 ceAbstractionStarter]: For program point L2168(lines 2168 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,027 INFO L425 ceAbstractionStarter]: For program point L1111(lines 1111 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,027 INFO L425 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2018-10-23 20:57:50,027 INFO L425 ceAbstractionStarter]: For program point L2036(lines 2036 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,027 INFO L425 ceAbstractionStarter]: For program point L3886(lines 3886 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,027 INFO L425 ceAbstractionStarter]: For program point L1772(lines 1772 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,027 INFO L425 ceAbstractionStarter]: For program point L583(lines 583 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,027 INFO L425 ceAbstractionStarter]: For program point L2565(lines 2565 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,027 INFO L425 ceAbstractionStarter]: For program point L2433(lines 2433 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,027 INFO L425 ceAbstractionStarter]: For program point L319(lines 319 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,027 INFO L425 ceAbstractionStarter]: For program point L1244(lines 1244 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L980(lines 980 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L1905(lines 1905 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L3491(lines 3491 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L188(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L56(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L2831(lines 2831 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L453(lines 453 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L3096(lines 3096 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,028 INFO L425 ceAbstractionStarter]: For program point L850(lines 850 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,029 INFO L425 ceAbstractionStarter]: For program point L718(lines 718 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,029 INFO L425 ceAbstractionStarter]: For program point L2700(lines 2700 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,029 INFO L425 ceAbstractionStarter]: For program point L3757(lines 3757 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,029 INFO L425 ceAbstractionStarter]: For program point L1643(lines 1643 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,029 INFO L425 ceAbstractionStarter]: For program point L1379(lines 1379 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,029 INFO L425 ceAbstractionStarter]: For program point L2304(lines 2304 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,029 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-10-23 20:57:50,029 INFO L425 ceAbstractionStarter]: For program point L3229(lines 3229 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,029 INFO L425 ceAbstractionStarter]: For program point L4022(lines 4022 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,029 INFO L425 ceAbstractionStarter]: For program point L2965(lines 2965 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L1512(lines 1512 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L3362(lines 3362 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L191(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L59(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L3627(lines 3627 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L1249(lines 1249 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L4156(lines 4156 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L2042(lines 2042 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,030 INFO L425 ceAbstractionStarter]: For program point L1778(lines 1778 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,031 INFO L425 ceAbstractionStarter]: For program point L589(lines 589 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,031 INFO L425 ceAbstractionStarter]: For program point L2571(lines 2571 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,031 INFO L425 ceAbstractionStarter]: For program point L1118(lines 1118 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,031 INFO L425 ceAbstractionStarter]: For program point L2175(lines 2175 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,031 INFO L425 ceAbstractionStarter]: For program point L3893(lines 3893 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,031 INFO L425 ceAbstractionStarter]: For program point L2440(lines 2440 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,031 INFO L425 ceAbstractionStarter]: For program point L326(lines 326 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,031 INFO L425 ceAbstractionStarter]: For program point L194(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,031 INFO L425 ceAbstractionStarter]: For program point L62(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,031 INFO L425 ceAbstractionStarter]: For program point L987(lines 987 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,032 INFO L425 ceAbstractionStarter]: For program point L1912(lines 1912 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,032 INFO L425 ceAbstractionStarter]: For program point L2837(lines 2837 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,032 INFO L425 ceAbstractionStarter]: For program point L1648(lines 1648 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,032 INFO L425 ceAbstractionStarter]: For program point L3498(lines 3498 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,032 INFO L425 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2018-10-23 20:57:50,032 INFO L425 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2018-10-23 20:57:50,032 INFO L425 ceAbstractionStarter]: For program point L460(lines 460 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,032 INFO L425 ceAbstractionStarter]: For program point L3235(lines 3235 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,032 INFO L425 ceAbstractionStarter]: For program point L3103(lines 3103 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,032 INFO L425 ceAbstractionStarter]: For program point L4028(lines 4028 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,033 INFO L425 ceAbstractionStarter]: For program point L857(lines 857 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,033 INFO L425 ceAbstractionStarter]: For program point L725(lines 725 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,033 INFO L425 ceAbstractionStarter]: For program point L3764(lines 3764 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,033 INFO L425 ceAbstractionStarter]: For program point L2707(lines 2707 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,033 INFO L425 ceAbstractionStarter]: For program point L1518(lines 1518 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,033 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 156) no Hoare annotation was computed. [2018-10-23 20:57:50,033 INFO L425 ceAbstractionStarter]: For program point L1386(lines 1386 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,033 INFO L425 ceAbstractionStarter]: For program point L3368(lines 3368 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,034 INFO L425 ceAbstractionStarter]: For program point L2311(lines 2311 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,034 INFO L425 ceAbstractionStarter]: For program point L197(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,034 INFO L425 ceAbstractionStarter]: For program point L65(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,034 INFO L425 ceAbstractionStarter]: For program point L2972(lines 2972 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,034 INFO L425 ceAbstractionStarter]: For program point L3633(lines 3633 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,034 INFO L425 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2018-10-23 20:57:50,034 INFO L425 ceAbstractionStarter]: For program point L4162(lines 4162 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,034 INFO L425 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2018-10-23 20:57:50,034 INFO L425 ceAbstractionStarter]: For program point L2048(lines 2048 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,034 INFO L425 ceAbstractionStarter]: For program point L1784(lines 1784 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,035 INFO L425 ceAbstractionStarter]: For program point L595(lines 595 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,035 INFO L425 ceAbstractionStarter]: For program point L1256(lines 1256 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,035 INFO L425 ceAbstractionStarter]: For program point L1124(lines 1124 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,035 INFO L425 ceAbstractionStarter]: For program point L2181(lines 2181 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,035 INFO L425 ceAbstractionStarter]: For program point L3899(lines 3899 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,035 INFO L425 ceAbstractionStarter]: For program point L2578(lines 2578 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,035 INFO L425 ceAbstractionStarter]: For program point L2446(lines 2446 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,035 INFO L425 ceAbstractionStarter]: For program point L200(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,035 INFO L425 ceAbstractionStarter]: For program point L68(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,036 INFO L425 ceAbstractionStarter]: For program point L993(lines 993 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,036 INFO L425 ceAbstractionStarter]: For program point L2843(lines 2843 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,036 INFO L425 ceAbstractionStarter]: For program point L3504(lines 3504 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,036 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,036 INFO L425 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-10-23 20:57:50,036 INFO L425 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2018-10-23 20:57:50,036 INFO L425 ceAbstractionStarter]: For program point L3108(lines 3108 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,036 INFO L425 ceAbstractionStarter]: For program point L1919(lines 1919 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,036 INFO L425 ceAbstractionStarter]: For program point L1655(lines 1655 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,036 INFO L425 ceAbstractionStarter]: For program point L1523(lines 1523 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,037 INFO L425 ceAbstractionStarter]: For program point L466(lines 466 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,037 INFO L425 ceAbstractionStarter]: For program point L2977(lines 2977 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,037 INFO L425 ceAbstractionStarter]: For program point L863(lines 863 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,037 INFO L425 ceAbstractionStarter]: For program point L2713(lines 2713 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,037 INFO L425 ceAbstractionStarter]: For program point L1392(lines 1392 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,037 INFO L425 ceAbstractionStarter]: For program point L2317(lines 2317 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,037 INFO L425 ceAbstractionStarter]: For program point L203(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,037 INFO L425 ceAbstractionStarter]: For program point L3242(lines 3242 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,037 INFO L425 ceAbstractionStarter]: For program point L71(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,037 INFO L425 ceAbstractionStarter]: For program point L4035(lines 4035 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,038 INFO L425 ceAbstractionStarter]: For program point L732(lines 732 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,038 INFO L425 ceAbstractionStarter]: For program point L3771(lines 3771 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,038 INFO L425 ceAbstractionStarter]: For program point L3375(lines 3375 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,038 INFO L425 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2018-10-23 20:57:50,038 INFO L425 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2018-10-23 20:57:50,038 INFO L425 ceAbstractionStarter]: For program point L2054(lines 2054 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,038 INFO L425 ceAbstractionStarter]: For program point L601(lines 601 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,038 INFO L425 ceAbstractionStarter]: For program point L3640(lines 3640 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,038 INFO L425 ceAbstractionStarter]: For program point L2187(lines 2187 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,038 INFO L425 ceAbstractionStarter]: For program point L4169(lines 4169 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L1791(lines 1791 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L2584(lines 2584 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L1263(lines 1263 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L206(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L1131(lines 1131 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L74(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L3113(lines 3113 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L999(lines 999 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L3906(lines 3906 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L3510(lines 3510 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,039 INFO L425 ceAbstractionStarter]: For program point L2453(lines 2453 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L2850(lines 2850 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L1529(lines 1529 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L340(lines 340 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L1926(lines 1926 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L2983(lines 2983 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L1662(lines 1662 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L2719(lines 2719 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L473(lines 473 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,040 INFO L425 ceAbstractionStarter]: For program point L77(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,041 INFO L425 ceAbstractionStarter]: For program point L4041(lines 4041 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,041 INFO L425 ceAbstractionStarter]: For program point L870(lines 870 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,041 INFO L425 ceAbstractionStarter]: For program point L1399(lines 1399 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,041 INFO L425 ceAbstractionStarter]: For program point L2324(lines 2324 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,041 INFO L425 ceAbstractionStarter]: For program point L3249(lines 3249 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,041 INFO L425 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2018-10-23 20:57:50,041 INFO L425 ceAbstractionStarter]: For program point L1796(lines 1796 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,041 INFO L425 ceAbstractionStarter]: For program point L739(lines 739 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,041 INFO L425 ceAbstractionStarter]: For program point L3778(lines 3778 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L607(lines 607 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L3646(lines 3646 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L3382(lines 3382 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L2193(lines 2193 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L4175(lines 4175 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L2061(lines 2061 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L2590(lines 2590 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L80(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L1005(lines 1005 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L1270(lines 1270 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,042 INFO L425 ceAbstractionStarter]: For program point L1138(lines 1138 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,043 INFO L425 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2018-10-23 20:57:50,043 INFO L425 ceAbstractionStarter]: For program point L3120(lines 3120 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,043 INFO L425 ceAbstractionStarter]: For program point L2988(lines 2988 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,043 INFO L425 ceAbstractionStarter]: For program point L2856(lines 2856 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,043 INFO L425 ceAbstractionStarter]: For program point L3913(lines 3913 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,043 INFO L425 ceAbstractionStarter]: For program point L742(lines 742 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,043 INFO L425 ceAbstractionStarter]: For program point L2460(lines 2460 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,043 INFO L425 ceAbstractionStarter]: For program point L3517(lines 3517 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,043 INFO L425 ceAbstractionStarter]: For program point L1932(lines 1932 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,043 INFO L425 ceAbstractionStarter]: For program point L1536(lines 1536 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L347(lines 347 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L83(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L2726(lines 2726 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L1669(lines 1669 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L612(lines 612 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L480(lines 480 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L1405(lines 1405 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L3255(lines 3255 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L4048(lines 4048 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,044 INFO L425 ceAbstractionStarter]: For program point L877(lines 877 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point L3784(lines 3784 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point L3388(lines 3388 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point L2331(lines 2331 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point L217(lines 217 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point L2067(lines 2067 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point L1803(lines 1803 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point L3653(lines 3653 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point L2200(lines 2200 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point L4182(lines 4182 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,045 INFO L425 ceAbstractionStarter]: For program point L86(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,046 INFO L425 ceAbstractionStarter]: For program point L2597(lines 2597 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,046 INFO L425 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2018-10-23 20:57:50,046 INFO L425 ceAbstractionStarter]: For program point L3126(lines 3126 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,046 INFO L425 ceAbstractionStarter]: For program point L1012(lines 1012 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,046 INFO L425 ceAbstractionStarter]: For program point L2994(lines 2994 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,046 INFO L425 ceAbstractionStarter]: For program point L2862(lines 2862 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,046 INFO L425 ceAbstractionStarter]: For program point L3523(lines 3523 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,046 INFO L425 ceAbstractionStarter]: For program point L1277(lines 1277 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,046 INFO L425 ceAbstractionStarter]: For program point L1145(lines 1145 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,046 INFO L425 ceAbstractionStarter]: For program point L1938(lines 1938 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,047 INFO L425 ceAbstractionStarter]: For program point L3920(lines 3920 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,047 INFO L425 ceAbstractionStarter]: For program point L749(lines 749 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,047 INFO L425 ceAbstractionStarter]: For program point L2467(lines 2467 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,047 INFO L425 ceAbstractionStarter]: For program point L353(lines 353 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,047 INFO L425 ceAbstractionStarter]: For program point L89(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,047 INFO L425 ceAbstractionStarter]: For program point L1543(lines 1543 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,047 INFO L425 ceAbstractionStarter]: For program point L486(lines 486 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,047 INFO L425 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2018-10-23 20:57:50,047 INFO L425 ceAbstractionStarter]: For program point L883(lines 883 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,048 INFO L425 ceAbstractionStarter]: For program point L1676(lines 1676 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,048 INFO L425 ceAbstractionStarter]: For program point L2733(lines 2733 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,048 INFO L425 ceAbstractionStarter]: For program point L619(lines 619 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,048 INFO L425 ceAbstractionStarter]: For program point L1412(lines 1412 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,048 INFO L425 ceAbstractionStarter]: For program point L3394(lines 3394 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,048 INFO L425 ceAbstractionStarter]: For program point L2337(lines 2337 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,048 INFO L425 ceAbstractionStarter]: For program point L3262(lines 3262 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,048 INFO L425 ceAbstractionStarter]: For program point L4055(lines 4055 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,048 INFO L425 ceAbstractionStarter]: For program point L3791(lines 3791 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,048 INFO L425 ceAbstractionStarter]: For program point L224(lines 224 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,049 INFO L425 ceAbstractionStarter]: For program point L4188(lines 4188 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,049 INFO L425 ceAbstractionStarter]: For program point L92(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,049 INFO L425 ceAbstractionStarter]: For program point L2074(lines 2074 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,049 INFO L425 ceAbstractionStarter]: For program point L1810(lines 1810 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,049 INFO L425 ceAbstractionStarter]: For program point L3660(lines 3660 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,049 INFO L425 ceAbstractionStarter]: For program point L2603(lines 2603 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,049 INFO L425 ceAbstractionStarter]: For program point L2207(lines 2207 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,049 INFO L425 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2018-10-23 20:57:50,049 INFO L425 ceAbstractionStarter]: For program point L3529(lines 3529 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,049 INFO L425 ceAbstractionStarter]: For program point L1151(lines 1151 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L3133(lines 3133 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L1019(lines 1019 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L3001(lines 3001 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L2869(lines 2869 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L755(lines 755 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L1284(lines 1284 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L95(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L1945(lines 1945 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L3927(lines 3927 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L1681(lines 1681 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,050 INFO L425 ceAbstractionStarter]: For program point L492(lines 492 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L2474(lines 2474 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L360(lines 360 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L625(lines 625 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L1550(lines 1550 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L3400(lines 3400 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L3004(lines 3004 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L4061(lines 4061 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L890(lines 890 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L2740(lines 2740 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,051 INFO L425 ceAbstractionStarter]: For program point L3797(lines 3797 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,052 INFO L425 ceAbstractionStarter]: For program point L1419(lines 1419 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,052 INFO L425 ceAbstractionStarter]: For program point L2344(lines 2344 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,052 INFO L425 ceAbstractionStarter]: For program point L3269(lines 3269 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,052 INFO L425 ceAbstractionStarter]: For program point L98(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,052 INFO L425 ceAbstractionStarter]: For program point L2080(lines 2080 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,052 INFO L425 ceAbstractionStarter]: For program point L231(lines 231 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,052 INFO L425 ceAbstractionStarter]: For program point L2213(lines 2213 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,052 INFO L425 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2018-10-23 20:57:50,052 INFO L425 ceAbstractionStarter]: For program point L4195(lines 4195 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,052 INFO L425 ceAbstractionStarter]: For program point L1817(lines 1817 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,053 INFO L425 ceAbstractionStarter]: For program point L2610(lines 2610 3049) no Hoare annotation was computed. [2018-10-23 20:57:50,053 INFO L425 ceAbstractionStarter]: For program point L3667(lines 3667 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,053 INFO L425 ceAbstractionStarter]: For program point L3535(lines 3535 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,053 INFO L425 ceAbstractionStarter]: For program point L1157(lines 1157 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,053 INFO L425 ceAbstractionStarter]: For program point L3139(lines 3139 4249) no Hoare annotation was computed. [2018-10-23 20:57:50,053 INFO L425 ceAbstractionStarter]: For program point L761(lines 761 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,053 INFO L425 ceAbstractionStarter]: For program point L1290(lines 1290 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,053 INFO L425 ceAbstractionStarter]: For program point L101(lines 25 1638) no Hoare annotation was computed. [2018-10-23 20:57:50,053 INFO L425 ceAbstractionStarter]: For program point L1026(lines 1026 1636) no Hoare annotation was computed. [2018-10-23 20:57:50,084 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.10 08:57:50 BoogieIcfgContainer [2018-10-23 20:57:50,084 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-23 20:57:50,088 INFO L168 Benchmark]: Toolchain (without parser) took 125773.79 ms. Allocated memory was 1.5 GB in the beginning and 3.9 GB in the end (delta: 2.4 GB). Free memory was 1.4 GB in the beginning and 3.0 GB in the end (delta: -1.6 GB). Peak memory consumption was 802.1 MB. Max. memory is 7.1 GB. [2018-10-23 20:57:50,089 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-23 20:57:50,090 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1976.34 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 148.0 MB). Peak memory consumption was 148.0 MB. Max. memory is 7.1 GB. [2018-10-23 20:57:50,091 INFO L168 Benchmark]: Boogie Procedure Inliner took 544.28 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 722.5 MB). Free memory was 1.2 GB in the beginning and 2.1 GB in the end (delta: -881.9 MB). Peak memory consumption was 45.1 MB. Max. memory is 7.1 GB. [2018-10-23 20:57:50,094 INFO L168 Benchmark]: Boogie Preprocessor took 229.56 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 29.5 MB). Peak memory consumption was 29.5 MB. Max. memory is 7.1 GB. [2018-10-23 20:57:50,095 INFO L168 Benchmark]: RCFGBuilder took 8220.78 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.5 GB in the end (delta: 532.5 MB). Peak memory consumption was 532.5 MB. Max. memory is 7.1 GB. [2018-10-23 20:57:50,095 INFO L168 Benchmark]: TraceAbstraction took 114795.21 ms. Allocated memory was 2.2 GB in the beginning and 3.9 GB in the end (delta: 1.7 GB). Free memory was 1.5 GB in the beginning and 3.0 GB in the end (delta: -1.5 GB). Peak memory consumption was 251.6 MB. Max. memory is 7.1 GB. [2018-10-23 20:57:50,107 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 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1976.34 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.2 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 544.28 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 722.5 MB). Free memory was 1.2 GB in the beginning and 2.1 GB in the end (delta: -881.9 MB). Peak memory consumption was 45.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 229.56 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 29.5 MB). Peak memory consumption was 29.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8220.78 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 1.5 GB in the end (delta: 532.5 MB). Peak memory consumption was 532.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 114795.21 ms. Allocated memory was 2.2 GB in the beginning and 3.9 GB in the end (delta: 1.7 GB). Free memory was 1.5 GB in the beginning and 3.0 GB in the end (delta: -1.5 GB). Peak memory consumption was 251.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 156]: 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: (((((((((a24 == 4 && !(a15 == 6)) || ((a24 == 3 && a18 <= 10) && 115 < a3)) || a24 == 1) || ((!(3 == a24) && !(a15 == 6)) && !(4 == a15))) || a24 == 0) || ((!(4 == a24) && !(3 == a24)) && a18 <= 10)) || ((a24 == 3 && a3 <= 417) && !(a18 == 8))) || ((a24 == 3 && 115 < a3) && !(4 == a15))) || (!(4 == a24) && a15 == 6)) || ((!(4 == a24) && !(3 == a24)) && 115 < a3) - InvariantResult [Line: 3053]: Loop Invariant Derived loop invariant: (((((((((a24 == 4 && !(a15 == 6)) || ((a24 == 3 && a18 <= 10) && 115 < a3)) || a24 == 1) || ((!(3 == a24) && !(a15 == 6)) && !(4 == a15))) || a24 == 0) || ((!(4 == a24) && !(3 == a24)) && a18 <= 10)) || ((a24 == 3 && a3 <= 417) && !(a18 == 8))) || ((a24 == 3 && 115 < a3) && !(4 == a15))) || (!(4 == a24) && a15 == 6)) || ((!(4 == a24) && !(3 == a24)) && 115 < a3) - InvariantResult [Line: 25]: Loop Invariant Derived loop invariant: (((((((((a24 == 4 && !(a15 == 6)) || ((a24 == 3 && a18 <= 10) && 115 < a3)) || a24 == 1) || ((!(3 == a24) && !(a15 == 6)) && !(4 == a15))) || a24 == 0) || ((!(4 == a24) && !(3 == a24)) && a18 <= 10)) || ((a24 == 3 && a3 <= 417) && !(a18 == 8))) || ((a24 == 3 && 115 < a3) && !(4 == a15))) || (!(4 == a24) && a15 == 6)) || ((!(4 == a24) && !(3 == a24)) && 115 < a3) - InvariantResult [Line: 1640]: Loop Invariant Derived loop invariant: (((((((((a24 == 4 && !(a15 == 6)) || ((a24 == 3 && a18 <= 10) && 115 < a3)) || a24 == 1) || ((!(3 == a24) && !(a15 == 6)) && !(4 == a15))) || a24 == 0) || ((!(4 == a24) && !(3 == a24)) && a18 <= 10)) || ((a24 == 3 && a3 <= 417) && !(a18 == 8))) || ((a24 == 3 && 115 < a3) && !(4 == a15))) || (!(4 == a24) && a15 == 6)) || ((!(4 == a24) && !(3 == a24)) && 115 < a3) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 758 locations, 1 error locations. SAFE Result, 114.6s OverallTime, 10 OverallIterations, 9 TraceHistogramMax, 91.0s AutomataDifference, 0.0s DeadEndRemovalTime, 5.6s HoareAnnotationTime, HoareTripleCheckerStatistics: 4539 SDtfs, 30449 SDslu, 1096 SDs, 0 SdLazy, 56495 SolverSat, 11022 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 72.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2847 GetRequests, 2790 SyntacticMatches, 11 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 4.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=51146occurred in iteration=9, 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: 2.7s AutomataMinimizationTime, 10 MinimizatonAttempts, 17414 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 5 LocationsWithAnnotation, 5 PreInvPairs, 404 NumberOfFragments, 369 HoareAnnotationTreeSize, 5 FomulaSimplifications, 13460 FormulaSimplificationTreeSizeReduction, 0.7s HoareSimplificationTime, 5 FomulaSimplificationsInter, 7314 FormulaSimplificationTreeSizeReductionInter, 4.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 8.3s InterpolantComputationTime, 10015 NumberOfCodeBlocks, 10015 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 10001 ConstructedInterpolants, 0 QuantifiedInterpolants, 15609845 SizeOfPredicates, 5 NumberOfNonLiveVariables, 3344 ConjunctsInSsa, 14 ConjunctsInUnsatCore, 14 InterpolantComputations, 10 PerfectInterpolantSequences, 13704/14172 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...