java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem18_label51.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-07 22:45:22,517 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-07 22:45:22,519 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-07 22:45:22,537 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2019-09-07 22:45:22,561 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-07 22:45:22,564 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-07 22:45:22,566 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-07 22:45:22,568 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-07 22:45:22,569 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-07 22:45:22,569 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-07 22:45:22,572 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-07 22:45:22,574 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-07 22:45:22,577 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-07 22:45:22,578 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-07 22:45:22,579 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-07 22:45:22,581 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-07 22:45:22,583 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-09-07 22:45:22,597 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-07 22:45:22,599 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-07 22:45:22,600 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-07 22:45:22,602 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-07 22:45:22,628 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-07 22:45:22,629 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-07 22:45:22,630 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-07 22:45:22,631 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-07 22:45:22,631 INFO L138 SettingsManager]: * Use SBE=true [2019-09-07 22:45:22,631 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-07 22:45:22,632 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-07 22:45:22,632 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-07 22:45:22,632 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-07 22:45:22,632 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-07 22:45:22,633 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-07 22:45:22,633 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-07 22:45:22,634 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-07 22:45:22,634 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-07 22:45:22,634 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-07 22:45:22,634 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-07 22:45:22,635 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-07 22:45:22,635 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-07 22:45:22,635 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-07 22:45:22,635 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-07 22:45:22,635 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-07 22:45:22,636 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-07 22:45:22,636 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-07 22:45:22,636 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-07 22:45:22,636 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-07 22:45:22,637 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-07 22:45:22,637 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-07 22:45:22,637 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-07 22:45:22,637 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-07 22:45:22,680 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-07 22:45:22,692 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-07 22:45:22,696 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-07 22:45:22,697 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-07 22:45:22,698 INFO L275 PluginConnector]: CDTParser initialized [2019-09-07 22:45:22,698 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem18_label51.c [2019-09-07 22:45:22,757 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90737d3ab/7ce2590368c84a6a80dff929c6bb8d25/FLAG4437d0fe5 [2019-09-07 22:45:23,472 INFO L306 CDTParser]: Found 1 translation units. [2019-09-07 22:45:23,475 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem18_label51.c [2019-09-07 22:45:23,501 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90737d3ab/7ce2590368c84a6a80dff929c6bb8d25/FLAG4437d0fe5 [2019-09-07 22:45:23,594 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/90737d3ab/7ce2590368c84a6a80dff929c6bb8d25 [2019-09-07 22:45:23,605 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-07 22:45:23,607 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-07 22:45:23,608 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-07 22:45:23,608 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-07 22:45:23,612 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-07 22:45:23,613 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 10:45:23" (1/1) ... [2019-09-07 22:45:23,616 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62cb8da3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:23, skipping insertion in model container [2019-09-07 22:45:23,616 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 10:45:23" (1/1) ... [2019-09-07 22:45:23,624 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-07 22:45:23,776 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-07 22:45:24,922 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 22:45:24,936 INFO L188 MainTranslator]: Completed pre-run [2019-09-07 22:45:25,456 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 22:45:25,483 INFO L192 MainTranslator]: Completed translation [2019-09-07 22:45:25,484 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:25 WrapperNode [2019-09-07 22:45:25,485 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-07 22:45:25,486 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-07 22:45:25,486 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-07 22:45:25,486 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-07 22:45:25,500 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:25" (1/1) ... [2019-09-07 22:45:25,500 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:25" (1/1) ... [2019-09-07 22:45:25,552 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:25" (1/1) ... [2019-09-07 22:45:25,554 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:25" (1/1) ... [2019-09-07 22:45:25,697 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:25" (1/1) ... [2019-09-07 22:45:25,739 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:25" (1/1) ... [2019-09-07 22:45:25,762 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:25" (1/1) ... [2019-09-07 22:45:25,788 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-07 22:45:25,789 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-07 22:45:25,789 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-07 22:45:25,790 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-07 22:45:25,793 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:25" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-07 22:45:25,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-07 22:45:25,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-07 22:45:25,877 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-09-07 22:45:25,877 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-09-07 22:45:25,877 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-09-07 22:45:25,878 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-07 22:45:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-09-07 22:45:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-09-07 22:45:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-09-07 22:45:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-07 22:45:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-07 22:45:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-09-07 22:45:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-07 22:45:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-07 22:45:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-07 22:45:29,931 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-07 22:45:29,932 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-07 22:45:29,934 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 10:45:29 BoogieIcfgContainer [2019-09-07 22:45:29,934 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-07 22:45:29,936 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-07 22:45:29,936 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-07 22:45:29,939 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-07 22:45:29,939 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.09 10:45:23" (1/3) ... [2019-09-07 22:45:29,940 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50d4c556 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.09 10:45:29, skipping insertion in model container [2019-09-07 22:45:29,940 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 10:45:25" (2/3) ... [2019-09-07 22:45:29,941 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50d4c556 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.09 10:45:29, skipping insertion in model container [2019-09-07 22:45:29,941 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 10:45:29" (3/3) ... [2019-09-07 22:45:29,943 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem18_label51.c [2019-09-07 22:45:29,955 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-07 22:45:29,966 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-07 22:45:29,991 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-07 22:45:30,028 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-09-07 22:45:30,029 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-07 22:45:30,029 INFO L378 AbstractCegarLoop]: Hoare is true [2019-09-07 22:45:30,029 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-07 22:45:30,029 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-07 22:45:30,030 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-07 22:45:30,030 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-07 22:45:30,030 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-07 22:45:30,030 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-07 22:45:30,064 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states. [2019-09-07 22:45:30,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2019-09-07 22:45:30,074 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:45:30,075 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 22:45:30,077 INFO L418 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:45:30,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:45:30,083 INFO L82 PathProgramCache]: Analyzing trace with hash -1085163511, now seen corresponding path program 1 times [2019-09-07 22:45:30,085 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:45:30,085 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:45:30,138 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:45:30,139 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:45:30,139 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:45:30,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:45:30,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-07 22:45:30,441 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-07 22:45:30,441 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-07 22:45:30,446 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-07 22:45:30,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-07 22:45:30,462 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-09-07 22:45:30,464 INFO L87 Difference]: Start difference. First operand 774 states. Second operand 4 states. [2019-09-07 22:45:37,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:45:37,739 INFO L93 Difference]: Finished difference Result 2970 states and 5743 transitions. [2019-09-07 22:45:37,740 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-07 22:45:37,741 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 66 [2019-09-07 22:45:37,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:45:37,793 INFO L225 Difference]: With dead ends: 2970 [2019-09-07 22:45:37,794 INFO L226 Difference]: Without dead ends: 2114 [2019-09-07 22:45:37,814 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-09-07 22:45:37,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2114 states. [2019-09-07 22:45:37,999 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2114 to 2114. [2019-09-07 22:45:38,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2114 states. [2019-09-07 22:45:38,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 2114 states and 3320 transitions. [2019-09-07 22:45:38,023 INFO L78 Accepts]: Start accepts. Automaton has 2114 states and 3320 transitions. Word has length 66 [2019-09-07 22:45:38,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:45:38,026 INFO L475 AbstractCegarLoop]: Abstraction has 2114 states and 3320 transitions. [2019-09-07 22:45:38,026 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-07 22:45:38,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3320 transitions. [2019-09-07 22:45:38,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2019-09-07 22:45:38,047 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:45:38,048 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 22:45:38,049 INFO L418 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:45:38,050 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:45:38,050 INFO L82 PathProgramCache]: Analyzing trace with hash 340179813, now seen corresponding path program 1 times [2019-09-07 22:45:38,051 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:45:38,051 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:45:38,053 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:45:38,053 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:45:38,053 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:45:38,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:45:38,396 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-07 22:45:38,397 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-07 22:45:38,397 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-07 22:45:38,404 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-07 22:45:38,405 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-07 22:45:38,406 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-07 22:45:38,406 INFO L87 Difference]: Start difference. First operand 2114 states and 3320 transitions. Second operand 5 states. [2019-09-07 22:45:44,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:45:44,106 INFO L93 Difference]: Finished difference Result 6436 states and 10244 transitions. [2019-09-07 22:45:44,107 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-07 22:45:44,108 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 135 [2019-09-07 22:45:44,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:45:44,136 INFO L225 Difference]: With dead ends: 6436 [2019-09-07 22:45:44,136 INFO L226 Difference]: Without dead ends: 4328 [2019-09-07 22:45:44,142 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2019-09-07 22:45:44,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4328 states. [2019-09-07 22:45:44,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4328 to 4296. [2019-09-07 22:45:44,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4296 states. [2019-09-07 22:45:44,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 4296 states and 6416 transitions. [2019-09-07 22:45:44,296 INFO L78 Accepts]: Start accepts. Automaton has 4296 states and 6416 transitions. Word has length 135 [2019-09-07 22:45:44,299 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:45:44,299 INFO L475 AbstractCegarLoop]: Abstraction has 4296 states and 6416 transitions. [2019-09-07 22:45:44,299 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-07 22:45:44,299 INFO L276 IsEmpty]: Start isEmpty. Operand 4296 states and 6416 transitions. [2019-09-07 22:45:44,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2019-09-07 22:45:44,307 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:45:44,308 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 22:45:44,308 INFO L418 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:45:44,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:45:44,309 INFO L82 PathProgramCache]: Analyzing trace with hash -1733405200, now seen corresponding path program 1 times [2019-09-07 22:45:44,309 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:45:44,310 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:45:44,311 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:45:44,312 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:45:44,312 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:45:44,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:45:44,542 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-07 22:45:44,543 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-07 22:45:44,543 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-07 22:45:44,544 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-07 22:45:44,544 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-07 22:45:44,544 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-09-07 22:45:44,544 INFO L87 Difference]: Start difference. First operand 4296 states and 6416 transitions. Second operand 6 states. [2019-09-07 22:45:50,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:45:50,090 INFO L93 Difference]: Finished difference Result 13101 states and 20256 transitions. [2019-09-07 22:45:50,094 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-07 22:45:50,095 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 162 [2019-09-07 22:45:50,096 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:45:50,154 INFO L225 Difference]: With dead ends: 13101 [2019-09-07 22:45:50,154 INFO L226 Difference]: Without dead ends: 8811 [2019-09-07 22:45:50,167 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2019-09-07 22:45:50,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8811 states. [2019-09-07 22:45:50,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8811 to 8751. [2019-09-07 22:45:50,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8751 states. [2019-09-07 22:45:50,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8751 states to 8751 states and 13061 transitions. [2019-09-07 22:45:50,454 INFO L78 Accepts]: Start accepts. Automaton has 8751 states and 13061 transitions. Word has length 162 [2019-09-07 22:45:50,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:45:50,456 INFO L475 AbstractCegarLoop]: Abstraction has 8751 states and 13061 transitions. [2019-09-07 22:45:50,457 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-07 22:45:50,457 INFO L276 IsEmpty]: Start isEmpty. Operand 8751 states and 13061 transitions. [2019-09-07 22:45:50,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2019-09-07 22:45:50,462 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:45:50,463 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 22:45:50,463 INFO L418 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:45:50,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:45:50,463 INFO L82 PathProgramCache]: Analyzing trace with hash -762986116, now seen corresponding path program 1 times [2019-09-07 22:45:50,464 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:45:50,464 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:45:50,465 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:45:50,465 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:45:50,465 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:45:50,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:45:50,625 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-07 22:45:50,625 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-07 22:45:50,626 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-07 22:45:50,626 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-07 22:45:50,627 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-07 22:45:50,627 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-09-07 22:45:50,627 INFO L87 Difference]: Start difference. First operand 8751 states and 13061 transitions. Second operand 4 states. [2019-09-07 22:45:56,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:45:56,883 INFO L93 Difference]: Finished difference Result 21753 states and 32327 transitions. [2019-09-07 22:45:56,889 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-07 22:45:56,889 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 172 [2019-09-07 22:45:56,891 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:45:56,955 INFO L225 Difference]: With dead ends: 21753 [2019-09-07 22:45:56,955 INFO L226 Difference]: Without dead ends: 13008 [2019-09-07 22:45:56,976 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-09-07 22:45:56,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13008 states. [2019-09-07 22:45:57,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13008 to 13008. [2019-09-07 22:45:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13008 states. [2019-09-07 22:45:57,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13008 states to 13008 states and 17080 transitions. [2019-09-07 22:45:57,301 INFO L78 Accepts]: Start accepts. Automaton has 13008 states and 17080 transitions. Word has length 172 [2019-09-07 22:45:57,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:45:57,305 INFO L475 AbstractCegarLoop]: Abstraction has 13008 states and 17080 transitions. [2019-09-07 22:45:57,305 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-07 22:45:57,305 INFO L276 IsEmpty]: Start isEmpty. Operand 13008 states and 17080 transitions. [2019-09-07 22:45:57,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2019-09-07 22:45:57,310 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:45:57,310 INFO L399 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2019-09-07 22:45:57,311 INFO L418 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:45:57,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:45:57,311 INFO L82 PathProgramCache]: Analyzing trace with hash -929813213, now seen corresponding path program 1 times [2019-09-07 22:45:57,311 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:45:57,312 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:45:57,312 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:45:57,313 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:45:57,313 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:45:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:45:57,540 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 118 proven. 72 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2019-09-07 22:45:57,541 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 22:45:57,541 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 22:45:57,577 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:45:57,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:45:57,694 INFO L256 TraceCheckSpWp]: Trace formula consists of 424 conjuncts, 6 conjunts are in the unsatisfiable core [2019-09-07 22:45:57,720 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 22:45:57,900 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2019-09-07 22:45:57,914 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-07 22:45:57,914 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 9 [2019-09-07 22:45:57,915 INFO L454 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-09-07 22:45:57,918 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-09-07 22:45:57,920 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-09-07 22:45:57,920 INFO L87 Difference]: Start difference. First operand 13008 states and 17080 transitions. Second operand 9 states. [2019-09-07 22:46:08,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:46:08,362 INFO L93 Difference]: Finished difference Result 50065 states and 70922 transitions. [2019-09-07 22:46:08,363 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2019-09-07 22:46:08,363 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 236 [2019-09-07 22:46:08,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:46:08,571 INFO L225 Difference]: With dead ends: 50065 [2019-09-07 22:46:08,571 INFO L226 Difference]: Without dead ends: 37063 [2019-09-07 22:46:08,615 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 256 GetRequests, 241 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=77, Invalid=163, Unknown=0, NotChecked=0, Total=240 [2019-09-07 22:46:08,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37063 states. [2019-09-07 22:46:09,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37063 to 36897. [2019-09-07 22:46:09,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36897 states. [2019-09-07 22:46:09,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36897 states to 36897 states and 49571 transitions. [2019-09-07 22:46:09,623 INFO L78 Accepts]: Start accepts. Automaton has 36897 states and 49571 transitions. Word has length 236 [2019-09-07 22:46:09,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:46:09,624 INFO L475 AbstractCegarLoop]: Abstraction has 36897 states and 49571 transitions. [2019-09-07 22:46:09,624 INFO L476 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-09-07 22:46:09,624 INFO L276 IsEmpty]: Start isEmpty. Operand 36897 states and 49571 transitions. [2019-09-07 22:46:09,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2019-09-07 22:46:09,630 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:46:09,630 INFO L399 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 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] [2019-09-07 22:46:09,631 INFO L418 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:46:09,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:46:09,631 INFO L82 PathProgramCache]: Analyzing trace with hash -1047809549, now seen corresponding path program 1 times [2019-09-07 22:46:09,632 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:46:09,632 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:46:09,633 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:46:09,633 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:46:09,633 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:46:09,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:46:10,908 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2019-09-07 22:46:10,909 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-07 22:46:10,909 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-07 22:46:10,910 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-07 22:46:10,910 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-07 22:46:10,910 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-09-07 22:46:10,911 INFO L87 Difference]: Start difference. First operand 36897 states and 49571 transitions. Second operand 6 states. [2019-09-07 22:46:17,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:46:17,938 INFO L93 Difference]: Finished difference Result 75934 states and 102256 transitions. [2019-09-07 22:46:17,939 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-07 22:46:17,939 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 260 [2019-09-07 22:46:17,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:46:18,072 INFO L225 Difference]: With dead ends: 75934 [2019-09-07 22:46:18,072 INFO L226 Difference]: Without dead ends: 36897 [2019-09-07 22:46:18,148 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-09-07 22:46:18,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36897 states. [2019-09-07 22:46:18,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36897 to 36897. [2019-09-07 22:46:18,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36897 states. [2019-09-07 22:46:18,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36897 states to 36897 states and 49504 transitions. [2019-09-07 22:46:18,983 INFO L78 Accepts]: Start accepts. Automaton has 36897 states and 49504 transitions. Word has length 260 [2019-09-07 22:46:18,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:46:18,985 INFO L475 AbstractCegarLoop]: Abstraction has 36897 states and 49504 transitions. [2019-09-07 22:46:18,985 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-07 22:46:18,986 INFO L276 IsEmpty]: Start isEmpty. Operand 36897 states and 49504 transitions. [2019-09-07 22:46:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2019-09-07 22:46:18,995 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:46:18,996 INFO L399 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-07 22:46:18,996 INFO L418 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:46:18,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:46:18,997 INFO L82 PathProgramCache]: Analyzing trace with hash 464299838, now seen corresponding path program 1 times [2019-09-07 22:46:18,997 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:46:18,998 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:46:18,998 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:46:18,999 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:46:18,999 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:46:19,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:46:19,644 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 211 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-07 22:46:19,644 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 22:46:19,644 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 22:46:19,656 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:46:19,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:46:19,743 INFO L256 TraceCheckSpWp]: Trace formula consists of 451 conjuncts, 4 conjunts are in the unsatisfiable core [2019-09-07 22:46:19,763 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 22:46:19,836 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2019-09-07 22:46:19,849 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-07 22:46:19,849 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [12] total 13 [2019-09-07 22:46:19,850 INFO L454 AbstractCegarLoop]: Interpolant automaton has 13 states [2019-09-07 22:46:19,850 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2019-09-07 22:46:19,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2019-09-07 22:46:19,851 INFO L87 Difference]: Start difference. First operand 36897 states and 49504 transitions. Second operand 13 states. [2019-09-07 22:46:20,895 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 40 DAG size of output: 24 [2019-09-07 22:46:23,401 WARN L188 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 48 [2019-09-07 22:46:36,396 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 47 [2019-09-07 22:46:37,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:46:37,364 INFO L93 Difference]: Finished difference Result 85617 states and 118421 transitions. [2019-09-07 22:46:37,365 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2019-09-07 22:46:37,365 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 267 [2019-09-07 22:46:37,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:46:37,555 INFO L225 Difference]: With dead ends: 85617 [2019-09-07 22:46:37,555 INFO L226 Difference]: Without dead ends: 48726 [2019-09-07 22:46:37,624 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 330 GetRequests, 291 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 399 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=404, Invalid=1236, Unknown=0, NotChecked=0, Total=1640 [2019-09-07 22:46:37,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48726 states. [2019-09-07 22:46:38,725 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48726 to 48578. [2019-09-07 22:46:38,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48578 states. [2019-09-07 22:46:38,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48578 states to 48578 states and 63014 transitions. [2019-09-07 22:46:38,821 INFO L78 Accepts]: Start accepts. Automaton has 48578 states and 63014 transitions. Word has length 267 [2019-09-07 22:46:38,822 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:46:38,822 INFO L475 AbstractCegarLoop]: Abstraction has 48578 states and 63014 transitions. [2019-09-07 22:46:38,822 INFO L476 AbstractCegarLoop]: Interpolant automaton has 13 states. [2019-09-07 22:46:38,822 INFO L276 IsEmpty]: Start isEmpty. Operand 48578 states and 63014 transitions. [2019-09-07 22:46:38,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2019-09-07 22:46:38,840 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:46:38,840 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 22:46:38,841 INFO L418 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:46:38,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:46:38,841 INFO L82 PathProgramCache]: Analyzing trace with hash -1453189172, now seen corresponding path program 1 times [2019-09-07 22:46:38,842 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:46:38,842 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:46:38,843 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:46:38,844 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:46:38,844 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:46:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:46:39,156 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 177 proven. 163 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2019-09-07 22:46:39,156 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 22:46:39,156 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) [2019-09-07 22:46:39,178 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 22:46:39,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:46:39,267 INFO L256 TraceCheckSpWp]: Trace formula consists of 599 conjuncts, 6 conjunts are in the unsatisfiable core [2019-09-07 22:46:39,274 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 22:46:39,392 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2019-09-07 22:46:39,397 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-07 22:46:39,397 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 9 [2019-09-07 22:46:39,398 INFO L454 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-09-07 22:46:39,398 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-09-07 22:46:39,398 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-09-07 22:46:39,398 INFO L87 Difference]: Start difference. First operand 48578 states and 63014 transitions. Second operand 9 states. [2019-09-07 22:46:46,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:46:46,451 INFO L93 Difference]: Finished difference Result 97315 states and 127070 transitions. [2019-09-07 22:46:46,451 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2019-09-07 22:46:46,451 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 374 [2019-09-07 22:46:46,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:46:46,588 INFO L225 Difference]: With dead ends: 97315 [2019-09-07 22:46:46,589 INFO L226 Difference]: Without dead ends: 48743 [2019-09-07 22:46:46,659 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 398 GetRequests, 381 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=91, Invalid=215, Unknown=0, NotChecked=0, Total=306 [2019-09-07 22:46:46,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48743 states. [2019-09-07 22:46:48,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48743 to 43771. [2019-09-07 22:46:48,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43771 states. [2019-09-07 22:46:48,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43771 states to 43771 states and 53474 transitions. [2019-09-07 22:46:48,843 INFO L78 Accepts]: Start accepts. Automaton has 43771 states and 53474 transitions. Word has length 374 [2019-09-07 22:46:48,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:46:48,843 INFO L475 AbstractCegarLoop]: Abstraction has 43771 states and 53474 transitions. [2019-09-07 22:46:48,843 INFO L476 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-09-07 22:46:48,843 INFO L276 IsEmpty]: Start isEmpty. Operand 43771 states and 53474 transitions. [2019-09-07 22:46:48,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2019-09-07 22:46:48,869 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:46:48,869 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 22:46:48,870 INFO L418 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:46:48,870 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:46:48,870 INFO L82 PathProgramCache]: Analyzing trace with hash -909547873, now seen corresponding path program 1 times [2019-09-07 22:46:48,871 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:46:48,871 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:46:48,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:46:48,872 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:46:48,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:46:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:46:49,233 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 435 proven. 76 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2019-09-07 22:46:49,234 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 22:46:49,234 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 22:46:49,255 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:46:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:46:49,369 INFO L256 TraceCheckSpWp]: Trace formula consists of 760 conjuncts, 4 conjunts are in the unsatisfiable core [2019-09-07 22:46:49,376 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 22:46:49,577 INFO L134 CoverageAnalysis]: Checked inductivity of 776 backedges. 595 proven. 2 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2019-09-07 22:46:49,589 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-07 22:46:49,589 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2019-09-07 22:46:49,590 INFO L454 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-09-07 22:46:49,591 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-09-07 22:46:49,592 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-09-07 22:46:49,592 INFO L87 Difference]: Start difference. First operand 43771 states and 53474 transitions. Second operand 9 states. [2019-09-07 22:47:02,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:47:02,128 INFO L93 Difference]: Finished difference Result 129299 states and 165507 transitions. [2019-09-07 22:47:02,128 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2019-09-07 22:47:02,128 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 496 [2019-09-07 22:47:02,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:47:02,372 INFO L225 Difference]: With dead ends: 129299 [2019-09-07 22:47:02,372 INFO L226 Difference]: Without dead ends: 77061 [2019-09-07 22:47:02,459 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 524 GetRequests, 505 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 75 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=125, Invalid=295, Unknown=0, NotChecked=0, Total=420 [2019-09-07 22:47:02,540 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77061 states. [2019-09-07 22:47:03,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77061 to 76285. [2019-09-07 22:47:03,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 76285 states. [2019-09-07 22:47:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76285 states to 76285 states and 87201 transitions. [2019-09-07 22:47:04,451 INFO L78 Accepts]: Start accepts. Automaton has 76285 states and 87201 transitions. Word has length 496 [2019-09-07 22:47:04,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:47:04,452 INFO L475 AbstractCegarLoop]: Abstraction has 76285 states and 87201 transitions. [2019-09-07 22:47:04,453 INFO L476 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-09-07 22:47:04,453 INFO L276 IsEmpty]: Start isEmpty. Operand 76285 states and 87201 transitions. [2019-09-07 22:47:04,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2019-09-07 22:47:04,497 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:47:04,498 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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] [2019-09-07 22:47:04,499 INFO L418 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:47:04,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:47:04,502 INFO L82 PathProgramCache]: Analyzing trace with hash -902224366, now seen corresponding path program 1 times [2019-09-07 22:47:04,502 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:47:04,502 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:47:04,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:47:04,504 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:47:04,504 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:47:04,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:47:05,154 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 364 proven. 173 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2019-09-07 22:47:05,154 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 22:47:05,155 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) [2019-09-07 22:47:05,177 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 22:47:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:47:05,292 INFO L256 TraceCheckSpWp]: Trace formula consists of 769 conjuncts, 4 conjunts are in the unsatisfiable core [2019-09-07 22:47:05,300 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 22:47:05,470 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 586 proven. 2 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2019-09-07 22:47:05,474 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-07 22:47:05,474 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2019-09-07 22:47:05,475 INFO L454 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-09-07 22:47:05,476 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-09-07 22:47:05,476 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-09-07 22:47:05,476 INFO L87 Difference]: Start difference. First operand 76285 states and 87201 transitions. Second operand 9 states. [2019-09-07 22:47:16,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:47:16,053 INFO L93 Difference]: Finished difference Result 155157 states and 184861 transitions. [2019-09-07 22:47:16,054 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2019-09-07 22:47:16,054 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 501 [2019-09-07 22:47:16,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:47:16,362 INFO L225 Difference]: With dead ends: 155157 [2019-09-07 22:47:16,362 INFO L226 Difference]: Without dead ends: 78882 [2019-09-07 22:47:16,500 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 530 GetRequests, 511 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=125, Invalid=295, Unknown=0, NotChecked=0, Total=420 [2019-09-07 22:47:16,583 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 78882 states. [2019-09-07 22:47:19,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 78882 to 78870. [2019-09-07 22:47:19,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 78870 states. [2019-09-07 22:47:19,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78870 states to 78870 states and 94512 transitions. [2019-09-07 22:47:19,829 INFO L78 Accepts]: Start accepts. Automaton has 78870 states and 94512 transitions. Word has length 501 [2019-09-07 22:47:19,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:47:19,830 INFO L475 AbstractCegarLoop]: Abstraction has 78870 states and 94512 transitions. [2019-09-07 22:47:19,830 INFO L476 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-09-07 22:47:19,831 INFO L276 IsEmpty]: Start isEmpty. Operand 78870 states and 94512 transitions. [2019-09-07 22:47:19,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 714 [2019-09-07 22:47:19,849 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:47:19,850 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-07 22:47:19,850 INFO L418 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:47:19,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:47:19,851 INFO L82 PathProgramCache]: Analyzing trace with hash 1077175897, now seen corresponding path program 1 times [2019-09-07 22:47:19,851 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:47:19,851 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:47:19,852 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:47:19,852 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:47:19,852 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:47:19,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:47:20,523 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 364 proven. 173 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2019-09-07 22:47:20,524 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 22:47:20,524 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 22:47:20,538 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:47:20,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:47:20,717 INFO L256 TraceCheckSpWp]: Trace formula consists of 1002 conjuncts, 6 conjunts are in the unsatisfiable core [2019-09-07 22:47:20,728 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 22:47:21,588 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 586 proven. 2 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2019-09-07 22:47:21,601 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-07 22:47:21,602 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2019-09-07 22:47:21,605 INFO L454 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-09-07 22:47:21,605 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-09-07 22:47:21,606 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-09-07 22:47:21,606 INFO L87 Difference]: Start difference. First operand 78870 states and 94512 transitions. Second operand 9 states. [2019-09-07 22:47:33,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:47:33,591 INFO L93 Difference]: Finished difference Result 171264 states and 227607 transitions. [2019-09-07 22:47:33,591 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2019-09-07 22:47:33,591 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 713 [2019-09-07 22:47:33,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:47:34,082 INFO L225 Difference]: With dead ends: 171264 [2019-09-07 22:47:34,082 INFO L226 Difference]: Without dead ends: 92404 [2019-09-07 22:47:34,250 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 742 GetRequests, 724 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=120, Invalid=260, Unknown=0, NotChecked=0, Total=380 [2019-09-07 22:47:34,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92404 states. [2019-09-07 22:47:38,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92404 to 90362. [2019-09-07 22:47:38,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 90362 states. [2019-09-07 22:47:38,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90362 states to 90362 states and 123363 transitions. [2019-09-07 22:47:38,572 INFO L78 Accepts]: Start accepts. Automaton has 90362 states and 123363 transitions. Word has length 713 [2019-09-07 22:47:38,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:47:38,572 INFO L475 AbstractCegarLoop]: Abstraction has 90362 states and 123363 transitions. [2019-09-07 22:47:38,573 INFO L476 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-09-07 22:47:38,573 INFO L276 IsEmpty]: Start isEmpty. Operand 90362 states and 123363 transitions. [2019-09-07 22:47:38,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 824 [2019-09-07 22:47:38,589 INFO L391 BasicCegarLoop]: Found error trace [2019-09-07 22:47:38,590 INFO L399 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-07 22:47:38,590 INFO L418 AbstractCegarLoop]: === Iteration 12 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-07 22:47:38,590 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-07 22:47:38,590 INFO L82 PathProgramCache]: Analyzing trace with hash 2006660386, now seen corresponding path program 1 times [2019-09-07 22:47:38,590 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-07 22:47:38,591 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-07 22:47:38,591 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:47:38,592 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-07 22:47:38,592 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-07 22:47:38,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:47:39,783 INFO L134 CoverageAnalysis]: Checked inductivity of 880 backedges. 408 proven. 58 refuted. 0 times theorem prover too weak. 414 trivial. 0 not checked. [2019-09-07 22:47:39,783 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-07 22:47:39,783 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) [2019-09-07 22:47:39,806 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-07 22:47:39,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-07 22:47:39,985 INFO L256 TraceCheckSpWp]: Trace formula consists of 1108 conjuncts, 4 conjunts are in the unsatisfiable core [2019-09-07 22:47:39,993 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-07 22:47:40,226 INFO L134 CoverageAnalysis]: Checked inductivity of 880 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 635 trivial. 0 not checked. [2019-09-07 22:47:40,233 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-07 22:47:40,233 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2019-09-07 22:47:40,234 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-07 22:47:40,234 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-07 22:47:40,235 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-09-07 22:47:40,235 INFO L87 Difference]: Start difference. First operand 90362 states and 123363 transitions. Second operand 6 states. [2019-09-07 22:47:49,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-07 22:47:49,353 INFO L93 Difference]: Finished difference Result 179741 states and 236801 transitions. [2019-09-07 22:47:49,354 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-09-07 22:47:49,354 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 823 [2019-09-07 22:47:49,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-07 22:47:49,361 INFO L225 Difference]: With dead ends: 179741 [2019-09-07 22:47:49,361 INFO L226 Difference]: Without dead ends: 0 [2019-09-07 22:47:49,685 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 835 GetRequests, 828 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2019-09-07 22:47:49,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-07 22:47:49,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-07 22:47:49,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-07 22:47:49,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-07 22:47:49,687 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 823 [2019-09-07 22:47:49,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-07 22:47:49,687 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-07 22:47:49,687 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-07 22:47:49,687 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-07 22:47:49,687 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-07 22:47:49,691 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-09-07 22:48:00,253 WARN L188 SmtUtils]: Spent 8.81 s on a formula simplification. DAG size of input: 1406 DAG size of output: 708 [2019-09-07 22:48:08,729 WARN L188 SmtUtils]: Spent 7.44 s on a formula simplification. DAG size of input: 1406 DAG size of output: 708 [2019-09-07 22:48:12,362 WARN L188 SmtUtils]: Spent 3.45 s on a formula simplification. DAG size of input: 398 DAG size of output: 85 [2019-09-07 22:48:16,526 WARN L188 SmtUtils]: Spent 4.04 s on a formula simplification. DAG size of input: 446 DAG size of output: 96 [2019-09-07 22:48:19,968 WARN L188 SmtUtils]: Spent 3.43 s on a formula simplification. DAG size of input: 398 DAG size of output: 85 [2019-09-07 22:48:27,843 WARN L188 SmtUtils]: Spent 7.86 s on a formula simplification. DAG size of input: 678 DAG size of output: 65 [2019-09-07 22:48:32,101 WARN L188 SmtUtils]: Spent 4.18 s on a formula simplification. DAG size of input: 456 DAG size of output: 98 [2019-09-07 22:48:39,943 WARN L188 SmtUtils]: Spent 7.83 s on a formula simplification. DAG size of input: 678 DAG size of output: 65 [2019-09-07 22:48:43,378 WARN L188 SmtUtils]: Spent 3.42 s on a formula simplification. DAG size of input: 398 DAG size of output: 85 [2019-09-07 22:48:43,381 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L439 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a24~0 |old(~a24~0)|) (= ~a18~0 |old(~a18~0)|) (= ~a15~0 |old(~a15~0)|)) [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point L3966(lines 3966 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point L3933(lines 3933 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point L3867(lines 3867 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point L3702(lines 3702 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point L3504(lines 3504 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point L3438(lines 3438 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point L3471(lines 3471 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point L3108(lines 3108 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point L4066(lines 4066 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,382 INFO L443 ceAbstractionStarter]: For program point L3835(lines 3835 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,383 INFO L443 ceAbstractionStarter]: For program point L3076(lines 3076 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,383 INFO L443 ceAbstractionStarter]: For program point L3737(lines 3737 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,383 INFO L443 ceAbstractionStarter]: For program point L3407(lines 3407 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,383 INFO L443 ceAbstractionStarter]: For program point L3308(lines 3308 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,383 INFO L443 ceAbstractionStarter]: For program point L3242(lines 3242 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,383 INFO L443 ceAbstractionStarter]: For program point L3275(lines 3275 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,383 INFO L443 ceAbstractionStarter]: For program point L4035(lines 4035 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,383 INFO L443 ceAbstractionStarter]: For program point L3804(lines 3804 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,384 INFO L443 ceAbstractionStarter]: For program point L3771(lines 3771 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,384 INFO L443 ceAbstractionStarter]: For program point L3573(lines 3573 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,384 INFO L443 ceAbstractionStarter]: For program point L3342(lines 3342 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,384 INFO L443 ceAbstractionStarter]: For program point L3375(lines 3375 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,384 INFO L443 ceAbstractionStarter]: For program point L3210(lines 3210 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,384 INFO L443 ceAbstractionStarter]: For program point L3177(lines 3177 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,384 INFO L443 ceAbstractionStarter]: For program point L4201(lines 4201 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,384 INFO L443 ceAbstractionStarter]: For program point L3640(lines 3640 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L3541(lines 3541 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L4136(lines 4136 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L3145(lines 3145 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L4169(lines 4169 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L4103(lines 4103 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L3674(lines 3674 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L3608(lines 3608 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L3113(lines 3113 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L4071(lines 4071 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L4005(lines 4005 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L3906(lines 3906 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L3939(lines 3939 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,385 INFO L443 ceAbstractionStarter]: For program point L3873(lines 3873 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L3510(lines 3510 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L3444(lines 3444 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L3477(lines 3477 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L3973(lines 3973 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L3709(lines 3709 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point calculate_output3EXIT(lines 3053 4251) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point calculate_output3FINAL(lines 3053 4251) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L3082(lines 3082 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L3842(lines 3842 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L3743(lines 3743 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L3413(lines 3413 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L4041(lines 4041 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,386 INFO L443 ceAbstractionStarter]: For program point L3579(lines 3579 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3282(lines 3282 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3315(lines 3315 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3249(lines 3249 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3183(lines 3183 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3778(lines 3778 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3811(lines 3811 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3646(lines 3646 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3547(lines 3547 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3382(lines 3382 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3349(lines 3349 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L3217(lines 3217 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L4175(lines 4175 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,387 INFO L443 ceAbstractionStarter]: For program point L4208(lines 4208 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,388 INFO L443 ceAbstractionStarter]: For program point L4076(lines 4076 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,388 INFO L443 ceAbstractionStarter]: For program point L4109(lines 4109 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,388 INFO L443 ceAbstractionStarter]: For program point L4010(lines 4010 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,388 INFO L443 ceAbstractionStarter]: For program point L3614(lines 3614 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,388 INFO L443 ceAbstractionStarter]: For program point L3152(lines 3152 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,388 INFO L443 ceAbstractionStarter]: For program point L4143(lines 4143 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,388 INFO L443 ceAbstractionStarter]: For program point L3681(lines 3681 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,388 INFO L443 ceAbstractionStarter]: For program point L4243(lines 4243 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,388 INFO L443 ceAbstractionStarter]: For program point L3120(lines 3120 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,389 INFO L443 ceAbstractionStarter]: For program point L3946(lines 3946 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,389 INFO L443 ceAbstractionStarter]: For program point L3979(lines 3979 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,389 INFO L443 ceAbstractionStarter]: For program point L3880(lines 3880 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,389 INFO L443 ceAbstractionStarter]: For program point L3913(lines 3913 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,389 INFO L443 ceAbstractionStarter]: For program point L3484(lines 3484 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,389 INFO L443 ceAbstractionStarter]: For program point L3517(lines 3517 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,389 INFO L443 ceAbstractionStarter]: For program point L3451(lines 3451 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,389 INFO L443 ceAbstractionStarter]: For program point L3848(lines 3848 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,389 INFO L443 ceAbstractionStarter]: For program point L3716(lines 3716 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,390 INFO L443 ceAbstractionStarter]: For program point L3584(lines 3584 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,390 INFO L443 ceAbstractionStarter]: For program point L3419(lines 3419 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,390 INFO L443 ceAbstractionStarter]: For program point L3056(lines 3056 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,390 INFO L443 ceAbstractionStarter]: For program point L3089(lines 3089 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,390 INFO L443 ceAbstractionStarter]: For program point L3750(lines 3750 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,390 INFO L443 ceAbstractionStarter]: For program point L3288(lines 3288 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,390 INFO L443 ceAbstractionStarter]: For program point L3222(lines 3222 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,390 INFO L443 ceAbstractionStarter]: For program point L3255(lines 3255 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,391 INFO L443 ceAbstractionStarter]: For program point L3189(lines 3189 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,391 INFO L443 ceAbstractionStarter]: For program point L4048(lines 4048 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,391 INFO L443 ceAbstractionStarter]: For program point L3784(lines 3784 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,391 INFO L443 ceAbstractionStarter]: For program point L3553(lines 3553 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,391 INFO L443 ceAbstractionStarter]: For program point L3388(lines 3388 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,391 INFO L443 ceAbstractionStarter]: For program point L3322(lines 3322 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,391 INFO L443 ceAbstractionStarter]: For program point L3355(lines 3355 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,391 INFO L443 ceAbstractionStarter]: For program point L3157(lines 3157 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,391 INFO L443 ceAbstractionStarter]: For program point L4016(lines 4016 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,392 INFO L443 ceAbstractionStarter]: For program point L3818(lines 3818 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,392 INFO L443 ceAbstractionStarter]: For program point L3653(lines 3653 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,392 INFO L443 ceAbstractionStarter]: For program point L4215(lines 4215 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,392 INFO L443 ceAbstractionStarter]: For program point L4182(lines 4182 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,392 INFO L443 ceAbstractionStarter]: For program point L4116(lines 4116 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,392 INFO L443 ceAbstractionStarter]: For program point L4149(lines 4149 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,392 INFO L443 ceAbstractionStarter]: For program point L4083(lines 4083 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,392 INFO L443 ceAbstractionStarter]: For program point L3621(lines 3621 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,392 INFO L443 ceAbstractionStarter]: For program point L3126(lines 3126 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,393 INFO L443 ceAbstractionStarter]: For program point L3985(lines 3985 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,393 INFO L443 ceAbstractionStarter]: For program point L3886(lines 3886 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,393 INFO L443 ceAbstractionStarter]: For program point L3688(lines 3688 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,393 INFO L443 ceAbstractionStarter]: For program point L3523(lines 3523 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,393 INFO L443 ceAbstractionStarter]: For program point L3920(lines 3920 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,393 INFO L443 ceAbstractionStarter]: For program point L3953(lines 3953 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,393 INFO L443 ceAbstractionStarter]: For program point L3854(lines 3854 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,393 INFO L443 ceAbstractionStarter]: For program point L3458(lines 3458 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,393 INFO L443 ceAbstractionStarter]: For program point L3491(lines 3491 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,394 INFO L443 ceAbstractionStarter]: For program point L3425(lines 3425 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,394 INFO L443 ceAbstractionStarter]: For program point L3723(lines 3723 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,394 INFO L443 ceAbstractionStarter]: For program point L3591(lines 3591 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,394 INFO L443 ceAbstractionStarter]: For program point L3294(lines 3294 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,394 INFO L443 ceAbstractionStarter]: For program point L3096(lines 3096 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,394 INFO L443 ceAbstractionStarter]: For program point L3063(lines 3063 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,394 INFO L443 ceAbstractionStarter]: For program point L3757(lines 3757 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,394 INFO L443 ceAbstractionStarter]: For program point L3394(lines 3394 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,394 INFO L443 ceAbstractionStarter]: For program point L3262(lines 3262 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,395 INFO L443 ceAbstractionStarter]: For program point L3196(lines 3196 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,395 INFO L443 ceAbstractionStarter]: For program point L3229(lines 3229 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,395 INFO L443 ceAbstractionStarter]: For program point L4022(lines 4022 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,395 INFO L443 ceAbstractionStarter]: For program point L4055(lines 4055 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,395 INFO L443 ceAbstractionStarter]: For program point L3824(lines 3824 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,395 INFO L443 ceAbstractionStarter]: For program point L3791(lines 3791 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,395 INFO L443 ceAbstractionStarter]: For program point L3560(lines 3560 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,395 INFO L443 ceAbstractionStarter]: For program point L3362(lines 3362 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,395 INFO L443 ceAbstractionStarter]: For program point L3329(lines 3329 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,395 INFO L443 ceAbstractionStarter]: For program point L3164(lines 3164 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,396 INFO L443 ceAbstractionStarter]: For program point L4188(lines 4188 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,396 INFO L443 ceAbstractionStarter]: For program point L4122(lines 4122 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,396 INFO L443 ceAbstractionStarter]: For program point L3660(lines 3660 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,396 INFO L443 ceAbstractionStarter]: For program point L3627(lines 3627 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,396 INFO L443 ceAbstractionStarter]: For program point L4222(lines 4222 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,396 INFO L443 ceAbstractionStarter]: For program point L4156(lines 4156 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,396 INFO L443 ceAbstractionStarter]: For program point L4090(lines 4090 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,396 INFO L443 ceAbstractionStarter]: For program point L3991(lines 3991 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,396 INFO L443 ceAbstractionStarter]: For program point L3529(lines 3529 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,396 INFO L443 ceAbstractionStarter]: For program point L3133(lines 3133 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,397 INFO L443 ceAbstractionStarter]: For program point L3893(lines 3893 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,397 INFO L443 ceAbstractionStarter]: For program point L3695(lines 3695 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,397 INFO L443 ceAbstractionStarter]: For program point L3464(lines 3464 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,397 INFO L443 ceAbstractionStarter]: For program point L3960(lines 3960 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,397 INFO L443 ceAbstractionStarter]: For program point L3927(lines 3927 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,397 INFO L443 ceAbstractionStarter]: For program point L3861(lines 3861 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,397 INFO L443 ceAbstractionStarter]: For program point L3597(lines 3597 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,397 INFO L443 ceAbstractionStarter]: For program point L3498(lines 3498 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,397 INFO L443 ceAbstractionStarter]: For program point L3432(lines 3432 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,397 INFO L443 ceAbstractionStarter]: For program point L3730(lines 3730 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,398 INFO L443 ceAbstractionStarter]: For program point L3400(lines 3400 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,398 INFO L443 ceAbstractionStarter]: For program point L3301(lines 3301 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,398 INFO L443 ceAbstractionStarter]: For program point L3235(lines 3235 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,398 INFO L443 ceAbstractionStarter]: For program point L3070(lines 3070 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,398 INFO L443 ceAbstractionStarter]: For program point L3103(lines 3103 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,398 INFO L439 ceAbstractionStarter]: At program point calculate_output3ENTRY(lines 3053 4251) the Hoare annotation is: (let ((.cse14 (<= ~a3~0 306)) (.cse3 (= 6 |old(~a15~0)|)) (.cse10 (= ~a24~0 |old(~a24~0)|)) (.cse11 (= ~a18~0 |old(~a18~0)|)) (.cse12 (= ~a15~0 |old(~a15~0)|)) (.cse7 (= 2 |old(~a24~0)|))) (let ((.cse9 (not (<= 11 |old(~a18~0)|))) (.cse1 (not (<= 3 |old(~a24~0)|))) (.cse16 (= 12 |old(~a18~0)|)) (.cse13 (= 4 |old(~a15~0)|)) (.cse5 (not .cse7)) (.cse6 (and .cse10 .cse11 .cse12)) (.cse4 (not .cse3)) (.cse19 (not (= 3 |old(~a24~0)|))) (.cse18 (not (<= |old(~a18~0)| 9))) (.cse8 (not (<= |old(~a24~0)| 2))) (.cse20 (and .cse14 .cse10 .cse11 .cse12)) (.cse15 (not (<= |old(~a3~0)| 306))) (.cse21 (= 1 |old(~a24~0)|)) (.cse0 (<= ~a3~0 99)) (.cse2 (not (<= |old(~a3~0)| 99))) (.cse17 (not (<= |old(~a15~0)| 4)))) (and (or (not (= 10 |old(~a18~0)|)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse0) (or .cse6 .cse7 .cse8) (or .cse0 (not (= 0 |old(~a24~0)|)) .cse2 .cse3) (or .cse9 .cse1 (and .cse0 .cse10 .cse11 .cse12) .cse2 .cse3) (or .cse13 .cse7 .cse14 .cse8 .cse15) (or .cse9 .cse14 .cse5 .cse15) (or .cse14 .cse5 .cse3 .cse15) (or (or .cse9 .cse16 .cse17 .cse15) .cse14) (or .cse5 .cse18 .cse15 .cse14) (or .cse6 (or .cse9 .cse17)) (or .cse19 .cse16 .cse6) (or (or .cse18 .cse17 .cse15) .cse14) (or .cse19 .cse20 .cse15) (or .cse1 .cse16 .cse6 .cse3) (or .cse9 .cse13 .cse0 .cse2 .cse8) (or .cse14 .cse1 (not (<= 10 |old(~a18~0)|)) .cse16 .cse3 .cse15) (or .cse19 .cse6 .cse3) (or .cse6 .cse18 .cse3) (or .cse13 .cse5 .cse6) (or .cse4 .cse19 .cse2 .cse0) (or .cse0 .cse2 .cse18 .cse8) (or .cse20 .cse21 .cse17 .cse15) (or .cse21 .cse0 .cse2 .cse17)))) [2019-09-07 22:48:43,399 INFO L443 ceAbstractionStarter]: For program point L4028(lines 4028 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,399 INFO L443 ceAbstractionStarter]: For program point L4061(lines 4061 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,399 INFO L443 ceAbstractionStarter]: For program point L3830(lines 3830 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,399 INFO L443 ceAbstractionStarter]: For program point L3764(lines 3764 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,399 INFO L443 ceAbstractionStarter]: For program point L3797(lines 3797 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,399 INFO L443 ceAbstractionStarter]: For program point L3368(lines 3368 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,399 INFO L443 ceAbstractionStarter]: For program point L3269(lines 3269 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,400 INFO L443 ceAbstractionStarter]: For program point L3203(lines 3203 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,400 INFO L443 ceAbstractionStarter]: For program point L3633(lines 3633 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,400 INFO L443 ceAbstractionStarter]: For program point L3567(lines 3567 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,400 INFO L443 ceAbstractionStarter]: For program point L3336(lines 3336 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,400 INFO L443 ceAbstractionStarter]: For program point L4162(lines 4162 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,400 INFO L443 ceAbstractionStarter]: For program point L3171(lines 3171 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,400 INFO L443 ceAbstractionStarter]: For program point L4195(lines 4195 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,400 INFO L443 ceAbstractionStarter]: For program point L4096(lines 4096 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,400 INFO L443 ceAbstractionStarter]: For program point L4129(lines 4129 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,401 INFO L443 ceAbstractionStarter]: For program point L3667(lines 3667 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,401 INFO L443 ceAbstractionStarter]: For program point L3535(lines 3535 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,401 INFO L443 ceAbstractionStarter]: For program point L4229(lines 4229 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,401 INFO L443 ceAbstractionStarter]: For program point L3139(lines 3139 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,401 INFO L443 ceAbstractionStarter]: For program point L3998(lines 3998 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,401 INFO L443 ceAbstractionStarter]: For program point L3899(lines 3899 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,401 INFO L443 ceAbstractionStarter]: For program point L3602(lines 3602 4249) no Hoare annotation was computed. [2019-09-07 22:48:43,401 INFO L443 ceAbstractionStarter]: For program point L2876(lines 2876 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,401 INFO L443 ceAbstractionStarter]: For program point L2843(lines 2843 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,402 INFO L443 ceAbstractionStarter]: For program point calculate_output2EXIT(lines 1640 3051) no Hoare annotation was computed. [2019-09-07 22:48:43,402 INFO L443 ceAbstractionStarter]: For program point L1687(lines 1687 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,402 INFO L443 ceAbstractionStarter]: For program point L2546(lines 2546 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,402 INFO L443 ceAbstractionStarter]: For program point L2480(lines 2480 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,402 INFO L443 ceAbstractionStarter]: For program point L3042(lines 3042 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,402 INFO L443 ceAbstractionStarter]: For program point L1985(lines 1985 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,402 INFO L443 ceAbstractionStarter]: For program point L1952(lines 1952 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,402 INFO L443 ceAbstractionStarter]: For program point L1919(lines 1919 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,402 INFO L443 ceAbstractionStarter]: For program point L2811(lines 2811 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,403 INFO L443 ceAbstractionStarter]: For program point L1655(lines 1655 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,403 INFO L443 ceAbstractionStarter]: For program point L2382(lines 2382 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,403 INFO L443 ceAbstractionStarter]: For program point L2349(lines 2349 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,403 INFO L443 ceAbstractionStarter]: For program point L2977(lines 2977 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,403 INFO L443 ceAbstractionStarter]: For program point L1854(lines 1854 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,403 INFO L443 ceAbstractionStarter]: For program point L2779(lines 2779 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,403 INFO L443 ceAbstractionStarter]: For program point L2713(lines 2713 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,403 INFO L443 ceAbstractionStarter]: For program point L2284(lines 2284 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,403 INFO L443 ceAbstractionStarter]: For program point L2317(lines 2317 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,404 INFO L443 ceAbstractionStarter]: For program point L2251(lines 2251 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,404 INFO L443 ceAbstractionStarter]: For program point L3011(lines 3011 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,404 INFO L443 ceAbstractionStarter]: For program point L2945(lines 2945 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,404 INFO L443 ceAbstractionStarter]: For program point L1756(lines 1756 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,404 INFO L443 ceAbstractionStarter]: For program point L2747(lines 2747 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,404 INFO L443 ceAbstractionStarter]: For program point L2681(lines 2681 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,404 INFO L443 ceAbstractionStarter]: For program point L2516(lines 2516 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,404 INFO L443 ceAbstractionStarter]: For program point L2054(lines 2054 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,404 INFO L443 ceAbstractionStarter]: For program point L2087(lines 2087 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,404 INFO L443 ceAbstractionStarter]: For program point L1823(lines 1823 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,405 INFO L443 ceAbstractionStarter]: For program point L2649(lines 2649 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,405 INFO L443 ceAbstractionStarter]: For program point L2220(lines 2220 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,405 INFO L443 ceAbstractionStarter]: For program point L2187(lines 2187 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,405 INFO L443 ceAbstractionStarter]: For program point L2121(lines 2121 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,405 INFO L443 ceAbstractionStarter]: For program point L2022(lines 2022 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,405 INFO L443 ceAbstractionStarter]: For program point L1791(lines 1791 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,405 INFO L443 ceAbstractionStarter]: For program point L1725(lines 1725 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,405 INFO L443 ceAbstractionStarter]: For program point L2584(lines 2584 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,405 INFO L443 ceAbstractionStarter]: For program point L2617(lines 2617 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,405 INFO L443 ceAbstractionStarter]: For program point L2155(lines 2155 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,406 INFO L443 ceAbstractionStarter]: For program point L1990(lines 1990 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,406 INFO L443 ceAbstractionStarter]: For program point L1891(lines 1891 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,406 INFO L443 ceAbstractionStarter]: For program point L2882(lines 2882 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,406 INFO L443 ceAbstractionStarter]: For program point L2915(lines 2915 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,406 INFO L443 ceAbstractionStarter]: For program point L1693(lines 1693 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,406 INFO L443 ceAbstractionStarter]: For program point L2420(lines 2420 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,406 INFO L443 ceAbstractionStarter]: For program point L2453(lines 2453 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,406 INFO L443 ceAbstractionStarter]: For program point L2387(lines 2387 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,407 INFO L443 ceAbstractionStarter]: For program point calculate_output2FINAL(lines 1640 3051) no Hoare annotation was computed. [2019-09-07 22:48:43,407 INFO L443 ceAbstractionStarter]: For program point L2850(lines 2850 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,407 INFO L443 ceAbstractionStarter]: For program point L2817(lines 2817 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,407 INFO L443 ceAbstractionStarter]: For program point L2553(lines 2553 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,407 INFO L443 ceAbstractionStarter]: For program point L2487(lines 2487 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,407 INFO L443 ceAbstractionStarter]: For program point L1959(lines 1959 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,407 INFO L443 ceAbstractionStarter]: For program point L1926(lines 1926 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,407 INFO L443 ceAbstractionStarter]: For program point L2983(lines 2983 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,407 INFO L443 ceAbstractionStarter]: For program point L1860(lines 1860 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,408 INFO L443 ceAbstractionStarter]: For program point L1662(lines 1662 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,408 INFO L443 ceAbstractionStarter]: For program point L2719(lines 2719 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,408 INFO L443 ceAbstractionStarter]: For program point L2356(lines 2356 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,408 INFO L443 ceAbstractionStarter]: For program point L2290(lines 2290 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,409 INFO L439 ceAbstractionStarter]: At program point L3050(line 3050) the Hoare annotation is: (let ((.cse14 (<= ~a3~0 306)) (.cse3 (= 6 |old(~a15~0)|)) (.cse10 (= ~a24~0 |old(~a24~0)|)) (.cse11 (= ~a18~0 |old(~a18~0)|)) (.cse12 (= ~a15~0 |old(~a15~0)|)) (.cse7 (= 2 |old(~a24~0)|))) (let ((.cse9 (not (<= 11 |old(~a18~0)|))) (.cse1 (not (<= 3 |old(~a24~0)|))) (.cse16 (= 12 |old(~a18~0)|)) (.cse13 (= 4 |old(~a15~0)|)) (.cse5 (not .cse7)) (.cse6 (and .cse10 .cse11 .cse12)) (.cse4 (not .cse3)) (.cse19 (not (= 3 |old(~a24~0)|))) (.cse18 (not (<= |old(~a18~0)| 9))) (.cse8 (not (<= |old(~a24~0)| 2))) (.cse20 (and .cse14 .cse10 .cse11 .cse12)) (.cse15 (not (<= |old(~a3~0)| 306))) (.cse21 (= 1 |old(~a24~0)|)) (.cse0 (<= ~a3~0 99)) (.cse2 (not (<= |old(~a3~0)| 99))) (.cse17 (not (<= |old(~a15~0)| 4)))) (and (or (not (= 10 |old(~a18~0)|)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse0) (or .cse6 .cse7 .cse8) (or .cse0 (not (= 0 |old(~a24~0)|)) .cse2 .cse3) (or .cse9 .cse1 (and .cse0 .cse10 .cse11 .cse12) .cse2 .cse3) (or .cse13 .cse7 .cse14 .cse8 .cse15) (or .cse9 .cse14 .cse5 .cse15) (or .cse14 .cse5 .cse3 .cse15) (or (or .cse9 .cse16 .cse17 .cse15) .cse14) (or .cse5 .cse18 .cse15 .cse14) (or .cse6 (or .cse9 .cse17)) (or .cse19 .cse16 .cse6) (or (or .cse18 .cse17 .cse15) .cse14) (or .cse19 .cse20 .cse15) (or .cse1 .cse16 .cse6 .cse3) (or .cse9 .cse13 .cse0 .cse2 .cse8) (or .cse14 .cse1 (not (<= 10 |old(~a18~0)|)) .cse16 .cse3 .cse15) (or .cse19 .cse6 .cse3) (or .cse6 .cse18 .cse3) (or .cse13 .cse5 .cse6) (or .cse4 .cse19 .cse2 .cse0) (or .cse0 .cse2 .cse18 .cse8) (or .cse20 .cse21 .cse17 .cse15) (or .cse21 .cse0 .cse2 .cse17)))) [2019-09-07 22:48:43,409 INFO L443 ceAbstractionStarter]: For program point L3050-1(line 3050) no Hoare annotation was computed. [2019-09-07 22:48:43,409 INFO L443 ceAbstractionStarter]: For program point L2786(lines 2786 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,409 INFO L443 ceAbstractionStarter]: For program point L1762(lines 1762 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,409 INFO L443 ceAbstractionStarter]: For program point L2687(lines 2687 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,409 INFO L443 ceAbstractionStarter]: For program point L2522(lines 2522 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,409 INFO L443 ceAbstractionStarter]: For program point L2324(lines 2324 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,409 INFO L443 ceAbstractionStarter]: For program point L2258(lines 2258 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,409 INFO L443 ceAbstractionStarter]: For program point L3018(lines 3018 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,410 INFO L443 ceAbstractionStarter]: For program point L2952(lines 2952 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,410 INFO L443 ceAbstractionStarter]: For program point L1796(lines 1796 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,410 INFO L443 ceAbstractionStarter]: For program point L2754(lines 2754 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,410 INFO L443 ceAbstractionStarter]: For program point L1730(lines 1730 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,410 INFO L443 ceAbstractionStarter]: For program point L2655(lines 2655 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,410 INFO L443 ceAbstractionStarter]: For program point L2226(lines 2226 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,410 INFO L443 ceAbstractionStarter]: For program point L2193(lines 2193 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,410 INFO L443 ceAbstractionStarter]: For program point L2094(lines 2094 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,411 INFO L443 ceAbstractionStarter]: For program point L2061(lines 2061 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,411 INFO L443 ceAbstractionStarter]: For program point L1830(lines 1830 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,411 INFO L443 ceAbstractionStarter]: For program point L2590(lines 2590 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,411 INFO L443 ceAbstractionStarter]: For program point L2128(lines 2128 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,411 INFO L443 ceAbstractionStarter]: For program point L2161(lines 2161 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,411 INFO L443 ceAbstractionStarter]: For program point L2029(lines 2029 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,411 INFO L443 ceAbstractionStarter]: For program point L1996(lines 1996 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,411 INFO L443 ceAbstractionStarter]: For program point L2921(lines 2921 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,411 INFO L443 ceAbstractionStarter]: For program point L1699(lines 1699 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,412 INFO L443 ceAbstractionStarter]: For program point L2624(lines 2624 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,412 INFO L443 ceAbstractionStarter]: For program point L2558(lines 2558 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,412 INFO L443 ceAbstractionStarter]: For program point L2426(lines 2426 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,412 INFO L443 ceAbstractionStarter]: For program point L2393(lines 2393 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,412 INFO L443 ceAbstractionStarter]: For program point L2988(lines 2988 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,412 INFO L443 ceAbstractionStarter]: For program point L1898(lines 1898 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,412 INFO L443 ceAbstractionStarter]: For program point L2856(lines 2856 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,412 INFO L443 ceAbstractionStarter]: For program point L2889(lines 2889 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,412 INFO L443 ceAbstractionStarter]: For program point L2460(lines 2460 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,412 INFO L443 ceAbstractionStarter]: For program point L2493(lines 2493 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,413 INFO L443 ceAbstractionStarter]: For program point L1932(lines 1932 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,413 INFO L443 ceAbstractionStarter]: For program point L1866(lines 1866 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,413 INFO L443 ceAbstractionStarter]: For program point L2824(lines 2824 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,413 INFO L443 ceAbstractionStarter]: For program point L1767(lines 1767 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,413 INFO L443 ceAbstractionStarter]: For program point L1966(lines 1966 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,413 INFO L443 ceAbstractionStarter]: For program point L3023(lines 3023 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,413 INFO L443 ceAbstractionStarter]: For program point L2792(lines 2792 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,413 INFO L443 ceAbstractionStarter]: For program point L2726(lines 2726 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,413 INFO L443 ceAbstractionStarter]: For program point L1669(lines 1669 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,413 INFO L443 ceAbstractionStarter]: For program point L2693(lines 2693 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L2528(lines 2528 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L2363(lines 2363 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L2264(lines 2264 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L2297(lines 2297 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L2958(lines 2958 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L1835(lines 1835 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L2760(lines 2760 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L2661(lines 2661 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L2331(lines 2331 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L2067(lines 2067 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,414 INFO L443 ceAbstractionStarter]: For program point L1803(lines 1803 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L1737(lines 1737 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L2200(lines 2200 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L2233(lines 2233 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L2101(lines 2101 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L2927(lines 2927 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L2630(lines 2630 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L2597(lines 2597 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L2498(lines 2498 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L2399(lines 2399 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L2168(lines 2168 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,415 INFO L443 ceAbstractionStarter]: For program point L2135(lines 2135 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L2036(lines 2036 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L2003(lines 2003 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L2994(lines 2994 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L2862(lines 2862 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L2895(lines 2895 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L1772(lines 1772 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L1706(lines 1706 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L2565(lines 2565 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L2433(lines 2433 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L1971(lines 1971 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,416 INFO L443 ceAbstractionStarter]: For program point L1938(lines 1938 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,417 INFO L443 ceAbstractionStarter]: For program point L1905(lines 1905 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,417 INFO L443 ceAbstractionStarter]: For program point L2467(lines 2467 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,417 INFO L443 ceAbstractionStarter]: For program point L1873(lines 1873 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,417 INFO L443 ceAbstractionStarter]: For program point L2798(lines 2798 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,417 INFO L443 ceAbstractionStarter]: For program point L2831(lines 2831 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,417 INFO L443 ceAbstractionStarter]: For program point L2534(lines 2534 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,417 INFO L443 ceAbstractionStarter]: For program point L3030(lines 3030 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,417 INFO L443 ceAbstractionStarter]: For program point L1841(lines 1841 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,417 INFO L443 ceAbstractionStarter]: For program point L2766(lines 2766 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,417 INFO L443 ceAbstractionStarter]: For program point L2700(lines 2700 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L1676(lines 1676 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L2733(lines 2733 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L1643(lines 1643 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L2667(lines 2667 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L2370(lines 2370 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L2304(lines 2304 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L2337(lines 2337 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L2271(lines 2271 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L2932(lines 2932 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L2965(lines 2965 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L2239(lines 2239 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L2074(lines 2074 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,418 INFO L443 ceAbstractionStarter]: For program point L1810(lines 1810 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L1744(lines 1744 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2636(lines 2636 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2603(lines 2603 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2504(lines 2504 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2207(lines 2207 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2108(lines 2108 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2141(lines 2141 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2042(lines 2042 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2901(lines 2901 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L1778(lines 1778 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L1712(lines 1712 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2571(lines 2571 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2406(lines 2406 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,419 INFO L443 ceAbstractionStarter]: For program point L2175(lines 2175 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,420 INFO L443 ceAbstractionStarter]: For program point L2010(lines 2010 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,420 INFO L443 ceAbstractionStarter]: For program point L3001(lines 3001 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,420 INFO L443 ceAbstractionStarter]: For program point L2869(lines 2869 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,420 INFO L443 ceAbstractionStarter]: For program point L2440(lines 2440 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,420 INFO L443 ceAbstractionStarter]: For program point L1978(lines 1978 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,420 INFO L443 ceAbstractionStarter]: For program point L1945(lines 1945 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,420 INFO L443 ceAbstractionStarter]: For program point L1912(lines 1912 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,420 INFO L443 ceAbstractionStarter]: For program point L1879(lines 1879 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,420 INFO L443 ceAbstractionStarter]: For program point L2837(lines 2837 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,420 INFO L443 ceAbstractionStarter]: For program point L1681(lines 1681 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L1648(lines 1648 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L2540(lines 2540 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L2474(lines 2474 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L1847(lines 1847 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L2772(lines 2772 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L2805(lines 2805 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L2376(lines 2376 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L2277(lines 2277 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L3004(lines 3004 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L3037(lines 3037 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L2740(lines 2740 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L2674(lines 2674 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,421 INFO L443 ceAbstractionStarter]: For program point L2707(lines 2707 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,422 INFO L443 ceAbstractionStarter]: For program point L2344(lines 2344 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,422 INFO L443 ceAbstractionStarter]: For program point L2311(lines 2311 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,422 INFO L443 ceAbstractionStarter]: For program point L2245(lines 2245 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,422 INFO L443 ceAbstractionStarter]: For program point L2080(lines 2080 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,422 INFO L443 ceAbstractionStarter]: For program point L2972(lines 2972 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,422 INFO L439 ceAbstractionStarter]: At program point calculate_output2ENTRY(lines 1640 3051) the Hoare annotation is: (let ((.cse14 (<= ~a3~0 306)) (.cse3 (= 6 |old(~a15~0)|)) (.cse10 (= ~a24~0 |old(~a24~0)|)) (.cse11 (= ~a18~0 |old(~a18~0)|)) (.cse12 (= ~a15~0 |old(~a15~0)|)) (.cse7 (= 2 |old(~a24~0)|))) (let ((.cse9 (not (<= 11 |old(~a18~0)|))) (.cse1 (not (<= 3 |old(~a24~0)|))) (.cse16 (= 12 |old(~a18~0)|)) (.cse13 (= 4 |old(~a15~0)|)) (.cse5 (not .cse7)) (.cse6 (and .cse10 .cse11 .cse12)) (.cse4 (not .cse3)) (.cse19 (not (= 3 |old(~a24~0)|))) (.cse18 (not (<= |old(~a18~0)| 9))) (.cse8 (not (<= |old(~a24~0)| 2))) (.cse20 (and .cse14 .cse10 .cse11 .cse12)) (.cse15 (not (<= |old(~a3~0)| 306))) (.cse21 (= 1 |old(~a24~0)|)) (.cse0 (<= ~a3~0 99)) (.cse2 (not (<= |old(~a3~0)| 99))) (.cse17 (not (<= |old(~a15~0)| 4)))) (and (or (not (= 10 |old(~a18~0)|)) .cse0 .cse1 .cse2 .cse3) (or .cse4 .cse5 .cse2 .cse0) (or .cse6 .cse7 .cse8) (or .cse0 (not (= 0 |old(~a24~0)|)) .cse2 .cse3) (or .cse9 .cse1 (and .cse0 .cse10 .cse11 .cse12) .cse2 .cse3) (or .cse13 .cse7 .cse14 .cse8 .cse15) (or .cse9 .cse14 .cse5 .cse15) (or .cse14 .cse5 .cse3 .cse15) (or (or .cse9 .cse16 .cse17 .cse15) .cse14) (or .cse5 .cse18 .cse15 .cse14) (or .cse6 (or .cse9 .cse17)) (or .cse19 .cse16 .cse6) (or (or .cse18 .cse17 .cse15) .cse14) (or .cse19 .cse20 .cse15) (or .cse1 .cse16 .cse6 .cse3) (or .cse9 .cse13 .cse0 .cse2 .cse8) (or .cse14 .cse1 (not (<= 10 |old(~a18~0)|)) .cse16 .cse3 .cse15) (or .cse19 .cse6 .cse3) (or .cse6 .cse18 .cse3) (or .cse13 .cse5 .cse6) (or .cse4 .cse19 .cse2 .cse0) (or .cse0 .cse2 .cse18 .cse8) (or .cse20 .cse21 .cse17 .cse15) (or .cse21 .cse0 .cse2 .cse17)))) [2019-09-07 22:48:43,422 INFO L443 ceAbstractionStarter]: For program point L2939(lines 2939 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,422 INFO L443 ceAbstractionStarter]: For program point L1750(lines 1750 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,422 INFO L443 ceAbstractionStarter]: For program point L2510(lines 2510 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,422 INFO L443 ceAbstractionStarter]: For program point L2213(lines 2213 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,422 INFO L443 ceAbstractionStarter]: For program point L2114(lines 2114 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L2048(lines 2048 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L1817(lines 1817 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L1784(lines 1784 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L1718(lines 1718 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L2610(lines 2610 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L2643(lines 2643 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L2148(lines 2148 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L2181(lines 2181 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L2016(lines 2016 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L2908(lines 2908 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L1884(lines 1884 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L2578(lines 2578 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L2446(lines 2446 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,423 INFO L443 ceAbstractionStarter]: For program point L2413(lines 2413 3049) no Hoare annotation was computed. [2019-09-07 22:48:43,424 INFO L443 ceAbstractionStarter]: For program point L960(lines 960 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,424 INFO L443 ceAbstractionStarter]: For program point L498(lines 498 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,424 INFO L443 ceAbstractionStarter]: For program point L432(lines 432 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,424 INFO L443 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2019-09-07 22:48:43,424 INFO L443 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2019-09-07 22:48:43,424 INFO L443 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2019-09-07 22:48:43,424 INFO L443 ceAbstractionStarter]: For program point L631(lines 631 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,424 INFO L443 ceAbstractionStarter]: For program point L367(lines 367 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,424 INFO L443 ceAbstractionStarter]: For program point L1358(lines 1358 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,424 INFO L443 ceAbstractionStarter]: For program point L896(lines 896 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,425 INFO L443 ceAbstractionStarter]: For program point L1623(lines 1623 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,425 INFO L443 ceAbstractionStarter]: For program point L1557(lines 1557 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,425 INFO L443 ceAbstractionStarter]: For program point L1425(lines 1425 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,425 INFO L443 ceAbstractionStarter]: For program point L170-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,425 INFO L443 ceAbstractionStarter]: For program point L104-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,425 INFO L443 ceAbstractionStarter]: For program point L38-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,425 INFO L443 ceAbstractionStarter]: For program point L831(lines 831 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,425 INFO L443 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2019-09-07 22:48:43,425 INFO L443 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2019-09-07 22:48:43,425 INFO L443 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2019-09-07 22:48:43,426 INFO L443 ceAbstractionStarter]: For program point L766(lines 766 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,426 INFO L443 ceAbstractionStarter]: For program point L1493(lines 1493 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,426 INFO L443 ceAbstractionStarter]: For program point L238(lines 238 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,426 INFO L443 ceAbstractionStarter]: For program point L1163(lines 1163 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,426 INFO L443 ceAbstractionStarter]: For program point L1097(lines 1097 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,426 INFO L443 ceAbstractionStarter]: For program point L701(lines 701 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,426 INFO L443 ceAbstractionStarter]: For program point L503(lines 503 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,426 INFO L443 ceAbstractionStarter]: For program point L305(lines 305 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,426 INFO L443 ceAbstractionStarter]: For program point L173-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,426 INFO L443 ceAbstractionStarter]: For program point L107-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L41-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L966(lines 966 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L636(lines 636 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L570(lines 570 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L1297(lines 1297 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L1231(lines 1231 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L1033(lines 1033 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,427 INFO L443 ceAbstractionStarter]: For program point L439(lines 439 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L373(lines 373 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L1563(lines 1563 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L1365(lines 1365 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L176-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L110-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L44-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L903(lines 903 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L1630(lines 1630 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L1432(lines 1432 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2019-09-07 22:48:43,428 INFO L443 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2019-09-07 22:48:43,429 INFO L443 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2019-09-07 22:48:43,429 INFO L443 ceAbstractionStarter]: For program point L838(lines 838 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,429 INFO L443 ceAbstractionStarter]: For program point L706(lines 706 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,429 INFO L443 ceAbstractionStarter]: For program point L1169(lines 1169 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,429 INFO L443 ceAbstractionStarter]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 189) no Hoare annotation was computed. [2019-09-07 22:48:43,429 INFO L443 ceAbstractionStarter]: For program point L773(lines 773 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,429 INFO L443 ceAbstractionStarter]: For program point L509(lines 509 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,429 INFO L443 ceAbstractionStarter]: For program point L1500(lines 1500 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,429 INFO L443 ceAbstractionStarter]: For program point L245(lines 245 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,429 INFO L443 ceAbstractionStarter]: For program point L179-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L113-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L1104(lines 1104 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L47-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L576(lines 576 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L312(lines 312 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L1237(lines 1237 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L1039(lines 1039 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,430 INFO L443 ceAbstractionStarter]: For program point L973(lines 973 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,431 INFO L443 ceAbstractionStarter]: For program point L643(lines 643 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,431 INFO L443 ceAbstractionStarter]: For program point L1304(lines 1304 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,431 INFO L443 ceAbstractionStarter]: For program point L1569(lines 1569 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,431 INFO L443 ceAbstractionStarter]: For program point L446(lines 446 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,431 INFO L443 ceAbstractionStarter]: For program point L380(lines 380 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,431 INFO L443 ceAbstractionStarter]: For program point L182-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,431 INFO L443 ceAbstractionStarter]: For program point L116-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,431 INFO L443 ceAbstractionStarter]: For program point L50-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,431 INFO L443 ceAbstractionStarter]: For program point L909(lines 909 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,432 INFO L443 ceAbstractionStarter]: For program point L1372(lines 1372 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,432 INFO L443 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2019-09-07 22:48:43,432 INFO L443 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2019-09-07 22:48:43,432 INFO L443 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2019-09-07 22:48:43,432 INFO L443 ceAbstractionStarter]: For program point L844(lines 844 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,432 INFO L443 ceAbstractionStarter]: For program point calculate_outputEXIT(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,432 INFO L443 ceAbstractionStarter]: For program point L778(lines 778 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,433 INFO L439 ceAbstractionStarter]: At program point L1637(line 1637) the Hoare annotation is: (let ((.cse20 (= 1 |old(~a24~0)|)) (.cse18 (= 4 |old(~a15~0)|)) (.cse16 (not (<= |old(~a3~0)| 99))) (.cse12 (= 12 |old(~a18~0)|)) (.cse15 (<= ~a3~0 306)) (.cse21 (= ~a24~0 |old(~a24~0)|)) (.cse22 (= ~a18~0 |old(~a18~0)|)) (.cse23 (= ~a15~0 |old(~a15~0)|)) (.cse19 (= 2 |old(~a24~0)|)) (.cse13 (= 6 |old(~a15~0)|))) (let ((.cse0 (not (= 10 |old(~a18~0)|))) (.cse8 (not .cse13)) (.cse14 (not .cse19)) (.cse10 (and .cse15 .cse21 .cse22 .cse23)) (.cse5 (not (<= |old(~a15~0)| 4))) (.cse4 (not (<= |old(~a18~0)| 9))) (.cse7 (not (<= 11 |old(~a18~0)|))) (.cse17 (not (<= |old(~a24~0)| 2))) (.cse2 (not (<= 3 |old(~a24~0)|))) (.cse11 (not (<= |old(~a3~0)| 306))) (.cse9 (not (= 3 |old(~a24~0)|))) (.cse6 (and .cse21 .cse22 .cse23)) (.cse3 (<= ~a3~0 99)) (.cse1 (or .cse20 .cse18 .cse16 .cse12 .cse13))) (and (or .cse0 .cse1 .cse2 .cse3) (or (or .cse4 .cse5) .cse6) (or .cse6 (or .cse7 .cse5)) (or (or .cse0 .cse8 .cse9) (or (not (= calculate_output_~input 4)) (<= ~a3~0 417))) (or .cse9 .cse10 .cse11) (or .cse2 .cse12 .cse6 .cse13) (or .cse14 .cse15 .cse13 .cse11) (or .cse8 .cse9 .cse16 .cse3) (or .cse3 .cse16 .cse4 .cse17) (or (not .cse18) (not (= 11 |old(~a18~0)|)) .cse14 .cse15) (or .cse5 .cse19 .cse6) (or .cse20 .cse3 .cse16 .cse5) (or .cse8 .cse14 .cse16 .cse3) (or .cse20 .cse10 .cse5 .cse11) (or .cse7 .cse2 (and .cse3 .cse21 .cse22 .cse23) .cse16 .cse13) (or .cse18 .cse19 .cse15 .cse17 .cse11) (or .cse7 .cse18 .cse15 .cse17 .cse11) (or (or .cse7 .cse12 .cse5 .cse11) .cse15) (or .cse9 .cse12 .cse6) (or .cse18 .cse6 .cse17) (or .cse15 (or .cse4 .cse11) .cse17) (or .cse7 .cse18 .cse3 .cse16 .cse17) (or .cse15 .cse2 (not (<= 10 |old(~a18~0)|)) .cse12 .cse13 .cse11) (or .cse9 .cse6 .cse13) (or .cse3 (not (= 0 |old(~a24~0)|)) .cse1)))) [2019-09-07 22:48:43,433 INFO L443 ceAbstractionStarter]: For program point L1637-1(line 1637) no Hoare annotation was computed. [2019-09-07 22:48:43,433 INFO L443 ceAbstractionStarter]: For program point L1439(lines 1439 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,433 INFO L443 ceAbstractionStarter]: For program point L713(lines 713 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,433 INFO L443 ceAbstractionStarter]: For program point L515(lines 515 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,433 INFO L443 ceAbstractionStarter]: For program point L185-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,433 INFO L443 ceAbstractionStarter]: For program point L1176(lines 1176 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,433 INFO L443 ceAbstractionStarter]: For program point L119-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,433 INFO L443 ceAbstractionStarter]: For program point L53-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,434 INFO L443 ceAbstractionStarter]: For program point L1507(lines 1507 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,434 INFO L443 ceAbstractionStarter]: For program point L252(lines 252 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,434 INFO L443 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2019-09-07 22:48:43,434 INFO L443 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2019-09-07 22:48:43,434 INFO L443 ceAbstractionStarter]: For program point L1111(lines 1111 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,434 INFO L443 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2019-09-07 22:48:43,434 INFO L443 ceAbstractionStarter]: For program point L1045(lines 1045 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,434 INFO L443 ceAbstractionStarter]: For program point L649(lines 649 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,434 INFO L443 ceAbstractionStarter]: For program point L583(lines 583 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,435 INFO L443 ceAbstractionStarter]: For program point L319(lines 319 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,435 INFO L443 ceAbstractionStarter]: For program point L1244(lines 1244 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,435 INFO L443 ceAbstractionStarter]: For program point L980(lines 980 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,435 INFO L443 ceAbstractionStarter]: For program point L1311(lines 1311 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,435 INFO L443 ceAbstractionStarter]: For program point L188-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,435 INFO L443 ceAbstractionStarter]: For program point L122-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,435 INFO L443 ceAbstractionStarter]: For program point L56-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,435 INFO L443 ceAbstractionStarter]: For program point L915(lines 915 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,435 INFO L443 ceAbstractionStarter]: For program point L1576(lines 1576 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,435 INFO L443 ceAbstractionStarter]: For program point L453(lines 453 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,436 INFO L443 ceAbstractionStarter]: For program point L387(lines 387 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,436 INFO L443 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2019-09-07 22:48:43,436 INFO L443 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2019-09-07 22:48:43,436 INFO L443 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2019-09-07 22:48:43,436 INFO L443 ceAbstractionStarter]: For program point L850(lines 850 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,436 INFO L443 ceAbstractionStarter]: For program point L784(lines 784 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,436 INFO L443 ceAbstractionStarter]: For program point L718(lines 718 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,436 INFO L443 ceAbstractionStarter]: For program point L1379(lines 1379 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,436 INFO L443 ceAbstractionStarter]: For program point L1512(lines 1512 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,437 INFO L443 ceAbstractionStarter]: For program point L1446(lines 1446 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,437 INFO L443 ceAbstractionStarter]: For program point L191-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,437 INFO L443 ceAbstractionStarter]: For program point L125-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,437 INFO L443 ceAbstractionStarter]: For program point L59-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,437 INFO L443 ceAbstractionStarter]: For program point L522(lines 522 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,438 INFO L439 ceAbstractionStarter]: At program point calculate_outputENTRY(lines 25 1638) the Hoare annotation is: (let ((.cse17 (= 1 |old(~a24~0)|)) (.cse16 (= 4 |old(~a15~0)|)) (.cse14 (not (<= |old(~a3~0)| 99))) (.cse10 (= 12 |old(~a18~0)|)) (.cse18 (= 2 |old(~a24~0)|)) (.cse11 (= 6 |old(~a15~0)|)) (.cse6 (<= ~a3~0 306)) (.cse19 (= ~a24~0 |old(~a24~0)|)) (.cse20 (= ~a18~0 |old(~a18~0)|)) (.cse21 (= ~a15~0 |old(~a15~0)|))) (let ((.cse3 (not (<= |old(~a18~0)| 9))) (.cse8 (and .cse6 .cse19 .cse20 .cse21)) (.cse13 (not .cse11)) (.cse2 (not (<= |old(~a15~0)| 4))) (.cse1 (not (<= 11 |old(~a18~0)|))) (.cse4 (not (<= |old(~a24~0)| 2))) (.cse5 (not (<= |old(~a3~0)| 306))) (.cse7 (not (= 3 |old(~a24~0)|))) (.cse22 (not (= 10 |old(~a18~0)|))) (.cse9 (not (<= 3 |old(~a24~0)|))) (.cse12 (not .cse18)) (.cse0 (and .cse19 .cse20 .cse21)) (.cse15 (<= ~a3~0 99)) (.cse23 (or .cse17 .cse16 .cse14 .cse10 .cse11))) (and (or .cse0 (or .cse1 .cse2)) (or .cse0 .cse3 .cse4) (or (or .cse3 .cse2 .cse5) .cse6) (or .cse7 .cse8 .cse5) (or .cse9 .cse10 .cse0 .cse11) (or .cse12 .cse6 (or .cse3 .cse5)) (or .cse13 .cse7 .cse14 .cse15) (or .cse15 .cse14 .cse3 .cse4) (or (<= ~a3~0 417) (not .cse16) (not (= 11 |old(~a18~0)|)) .cse12 (not (<= |old(~a3~0)| 417))) (or .cse8 .cse17 .cse2 .cse5) (or .cse17 .cse15 .cse14 .cse2) (or .cse13 .cse12 .cse14 .cse15) (or .cse0 .cse18 .cse4) (or .cse1 .cse9 (and .cse15 .cse19 .cse20 .cse21) .cse14 .cse11) (or .cse16 .cse18 .cse6 .cse4 .cse5) (or .cse1 .cse6 .cse12 .cse5) (or (or .cse1 .cse10 .cse2 .cse5) .cse6) (or .cse0 (or .cse7 .cse10)) (or .cse22 .cse16 .cse6 .cse11 .cse5) (or .cse1 .cse16 .cse15 .cse14 .cse4) (or .cse6 .cse9 (not (<= 10 |old(~a18~0)|)) .cse10 .cse11 .cse5) (or .cse7 .cse0 .cse11) (or .cse22 .cse15 .cse23 .cse9) (or .cse16 .cse12 .cse0) (or .cse15 (not (= 0 |old(~a24~0)|)) .cse23)))) [2019-09-07 22:48:43,438 INFO L443 ceAbstractionStarter]: For program point L258(lines 258 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,438 INFO L443 ceAbstractionStarter]: For program point L1249(lines 1249 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,438 INFO L443 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2019-09-07 22:48:43,438 INFO L443 ceAbstractionStarter]: For program point L1183(lines 1183 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,438 INFO L443 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2019-09-07 22:48:43,438 INFO L443 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2019-09-07 22:48:43,438 INFO L443 ceAbstractionStarter]: For program point L1051(lines 1051 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,438 INFO L443 ceAbstractionStarter]: For program point L589(lines 589 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L1118(lines 1118 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L656(lines 656 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L326(lines 326 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L1317(lines 1317 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L194-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L128-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L62-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L987(lines 987 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L1582(lines 1582 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L393(lines 393 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,439 INFO L443 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2019-09-07 22:48:43,440 INFO L443 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2019-09-07 22:48:43,440 INFO L443 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2019-09-07 22:48:43,440 INFO L443 ceAbstractionStarter]: For program point L922(lines 922 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,440 INFO L443 ceAbstractionStarter]: For program point L790(lines 790 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,440 INFO L443 ceAbstractionStarter]: For program point L460(lines 460 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,440 INFO L443 ceAbstractionStarter]: For program point L857(lines 857 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,440 INFO L443 ceAbstractionStarter]: For program point L725(lines 725 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,440 INFO L443 ceAbstractionStarter]: For program point L1518(lines 1518 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,440 INFO L443 ceAbstractionStarter]: For program point L1452(lines 1452 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L1386(lines 1386 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L263(lines 263 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L197-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L131-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L65-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L595(lines 595 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L529(lines 529 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,441 INFO L443 ceAbstractionStarter]: For program point L1256(lines 1256 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,442 INFO L443 ceAbstractionStarter]: For program point L1190(lines 1190 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,442 INFO L443 ceAbstractionStarter]: For program point L1124(lines 1124 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,442 INFO L443 ceAbstractionStarter]: For program point L1058(lines 1058 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,442 INFO L443 ceAbstractionStarter]: For program point L1323(lines 1323 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,442 INFO L443 ceAbstractionStarter]: For program point L200-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,442 INFO L443 ceAbstractionStarter]: For program point L134-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,442 INFO L443 ceAbstractionStarter]: For program point L68-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,442 INFO L443 ceAbstractionStarter]: For program point L993(lines 993 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,442 INFO L443 ceAbstractionStarter]: For program point L663(lines 663 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L1588(lines 1588 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L399(lines 399 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L333(lines 333 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L928(lines 928 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L1523(lines 1523 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L466(lines 466 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L863(lines 863 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,443 INFO L443 ceAbstractionStarter]: For program point L797(lines 797 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,444 INFO L443 ceAbstractionStarter]: For program point L1392(lines 1392 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,444 INFO L443 ceAbstractionStarter]: For program point L203-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,444 INFO L443 ceAbstractionStarter]: For program point L137-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,444 INFO L443 ceAbstractionStarter]: For program point L71-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,444 INFO L443 ceAbstractionStarter]: For program point L732(lines 732 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,444 INFO L443 ceAbstractionStarter]: For program point L1459(lines 1459 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,444 INFO L443 ceAbstractionStarter]: For program point L270(lines 270 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,444 INFO L443 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2019-09-07 22:48:43,444 INFO L443 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2019-09-07 22:48:43,444 INFO L443 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2019-09-07 22:48:43,445 INFO L443 ceAbstractionStarter]: For program point L601(lines 601 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,445 INFO L443 ceAbstractionStarter]: For program point L535(lines 535 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,445 INFO L443 ceAbstractionStarter]: For program point L1263(lines 1263 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,445 INFO L443 ceAbstractionStarter]: For program point L206-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,445 INFO L443 ceAbstractionStarter]: For program point L1197(lines 1197 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,445 INFO L443 ceAbstractionStarter]: For program point L140-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,445 INFO L443 ceAbstractionStarter]: For program point L1131(lines 1131 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,445 INFO L443 ceAbstractionStarter]: For program point L74-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,445 INFO L443 ceAbstractionStarter]: For program point L1065(lines 1065 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L999(lines 999 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L1330(lines 1330 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L670(lines 670 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L1595(lines 1595 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L1529(lines 1529 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L406(lines 406 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L340(lines 340 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,446 INFO L443 ceAbstractionStarter]: For program point L935(lines 935 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,447 INFO L443 ceAbstractionStarter]: For program point L473(lines 473 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,447 INFO L443 ceAbstractionStarter]: For program point L143-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,447 INFO L443 ceAbstractionStarter]: For program point L77-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,447 INFO L443 ceAbstractionStarter]: For program point L870(lines 870 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,447 INFO L443 ceAbstractionStarter]: For program point L804(lines 804 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,447 INFO L443 ceAbstractionStarter]: For program point L1465(lines 1465 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,447 INFO L443 ceAbstractionStarter]: For program point L1399(lines 1399 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,447 INFO L443 ceAbstractionStarter]: For program point L276(lines 276 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,447 INFO L443 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2019-09-07 22:48:43,447 INFO L443 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2019-09-07 22:48:43,448 INFO L443 ceAbstractionStarter]: For program point L739(lines 739 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,448 INFO L443 ceAbstractionStarter]: For program point L607(lines 607 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,448 INFO L443 ceAbstractionStarter]: For program point L542(lines 542 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,448 INFO L443 ceAbstractionStarter]: For program point L1203(lines 1203 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,448 INFO L443 ceAbstractionStarter]: For program point L146-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,448 INFO L443 ceAbstractionStarter]: For program point L80-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,448 INFO L443 ceAbstractionStarter]: For program point L1005(lines 1005 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,448 INFO L443 ceAbstractionStarter]: For program point L1336(lines 1336 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,448 INFO L443 ceAbstractionStarter]: For program point L1270(lines 1270 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,449 INFO L443 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2019-09-07 22:48:43,449 INFO L443 ceAbstractionStarter]: For program point L1138(lines 1138 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,449 INFO L443 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2019-09-07 22:48:43,449 INFO L443 ceAbstractionStarter]: For program point L1072(lines 1072 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,449 INFO L443 ceAbstractionStarter]: For program point L742(lines 742 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,449 INFO L443 ceAbstractionStarter]: For program point L676(lines 676 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,449 INFO L443 ceAbstractionStarter]: For program point L941(lines 941 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,449 INFO L443 ceAbstractionStarter]: For program point L1602(lines 1602 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,449 INFO L443 ceAbstractionStarter]: For program point L1536(lines 1536 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,449 INFO L443 ceAbstractionStarter]: For program point L413(lines 413 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,450 INFO L443 ceAbstractionStarter]: For program point L347(lines 347 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,450 INFO L443 ceAbstractionStarter]: For program point L149-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,450 INFO L443 ceAbstractionStarter]: For program point L83-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,450 INFO L443 ceAbstractionStarter]: For program point L612(lines 612 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,450 INFO L443 ceAbstractionStarter]: For program point L480(lines 480 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,450 INFO L443 ceAbstractionStarter]: For program point L1405(lines 1405 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,450 INFO L443 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2019-09-07 22:48:43,450 INFO L443 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2019-09-07 22:48:43,450 INFO L443 ceAbstractionStarter]: For program point calculate_outputFINAL(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,450 INFO L443 ceAbstractionStarter]: For program point L877(lines 877 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,451 INFO L443 ceAbstractionStarter]: For program point L811(lines 811 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,451 INFO L443 ceAbstractionStarter]: For program point L1472(lines 1472 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,451 INFO L443 ceAbstractionStarter]: For program point L283(lines 283 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,451 INFO L443 ceAbstractionStarter]: For program point L217(lines 217 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,451 INFO L443 ceAbstractionStarter]: For program point L152-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,451 INFO L443 ceAbstractionStarter]: For program point L86-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,451 INFO L443 ceAbstractionStarter]: For program point L549(lines 549 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,451 INFO L443 ceAbstractionStarter]: For program point L1210(lines 1210 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,451 INFO L443 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2019-09-07 22:48:43,451 INFO L443 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2019-09-07 22:48:43,452 INFO L443 ceAbstractionStarter]: For program point L1078(lines 1078 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,452 INFO L443 ceAbstractionStarter]: For program point L1012(lines 1012 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,452 INFO L443 ceAbstractionStarter]: For program point L1343(lines 1343 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,452 INFO L443 ceAbstractionStarter]: For program point L1277(lines 1277 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,452 INFO L443 ceAbstractionStarter]: For program point L1145(lines 1145 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,452 INFO L443 ceAbstractionStarter]: For program point L749(lines 749 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,452 INFO L443 ceAbstractionStarter]: For program point L683(lines 683 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,452 INFO L443 ceAbstractionStarter]: For program point L353(lines 353 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,452 INFO L443 ceAbstractionStarter]: For program point L155-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,452 INFO L443 ceAbstractionStarter]: For program point L89-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L948(lines 948 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L1609(lines 1609 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L1543(lines 1543 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L486(lines 486 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L420(lines 420 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L883(lines 883 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L619(lines 619 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L1412(lines 1412 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,453 INFO L443 ceAbstractionStarter]: For program point L1346(lines 1346 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,454 INFO L443 ceAbstractionStarter]: For program point L818(lines 818 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,454 INFO L443 ceAbstractionStarter]: For program point L1479(lines 1479 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,454 INFO L443 ceAbstractionStarter]: For program point L290(lines 290 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,454 INFO L443 ceAbstractionStarter]: For program point L224(lines 224 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,454 INFO L443 ceAbstractionStarter]: For program point L158-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,454 INFO L443 ceAbstractionStarter]: For program point L92-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,454 INFO L443 ceAbstractionStarter]: For program point L26(lines 26 28) no Hoare annotation was computed. [2019-09-07 22:48:43,454 INFO L443 ceAbstractionStarter]: For program point L26-2(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,454 INFO L443 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2019-09-07 22:48:43,454 INFO L443 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2019-09-07 22:48:43,455 INFO L443 ceAbstractionStarter]: For program point L1084(lines 1084 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,455 INFO L443 ceAbstractionStarter]: For program point L27(line 27) no Hoare annotation was computed. [2019-09-07 22:48:43,455 INFO L443 ceAbstractionStarter]: For program point L556(lines 556 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,455 INFO L443 ceAbstractionStarter]: For program point L1217(lines 1217 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,455 INFO L443 ceAbstractionStarter]: For program point L1151(lines 1151 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,455 INFO L443 ceAbstractionStarter]: For program point L1019(lines 1019 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,455 INFO L443 ceAbstractionStarter]: For program point L755(lines 755 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,455 INFO L443 ceAbstractionStarter]: For program point L689(lines 689 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,455 INFO L443 ceAbstractionStarter]: For program point L1284(lines 1284 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,455 INFO L443 ceAbstractionStarter]: For program point L161-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L95-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L29-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L954(lines 954 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L492(lines 492 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L426(lines 426 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L360(lines 360 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L625(lines 625 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,456 INFO L443 ceAbstractionStarter]: For program point L1616(lines 1616 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,457 INFO L443 ceAbstractionStarter]: For program point L1550(lines 1550 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,457 INFO L443 ceAbstractionStarter]: For program point L1352(lines 1352 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,457 INFO L443 ceAbstractionStarter]: For program point L295(lines 295 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,457 INFO L443 ceAbstractionStarter]: For program point L890(lines 890 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,457 INFO L443 ceAbstractionStarter]: For program point L1419(lines 1419 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,457 INFO L443 ceAbstractionStarter]: For program point L164-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,457 INFO L443 ceAbstractionStarter]: For program point L98-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,457 INFO L443 ceAbstractionStarter]: For program point L32-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,457 INFO L443 ceAbstractionStarter]: For program point L825(lines 825 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,457 INFO L443 ceAbstractionStarter]: For program point L1486(lines 1486 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,458 INFO L443 ceAbstractionStarter]: For program point L231(lines 231 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,458 INFO L443 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2019-09-07 22:48:43,458 INFO L443 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2019-09-07 22:48:43,458 INFO L443 ceAbstractionStarter]: For program point L1090(lines 1090 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,458 INFO L443 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2019-09-07 22:48:43,458 INFO L443 ceAbstractionStarter]: For program point L694(lines 694 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,458 INFO L443 ceAbstractionStarter]: For program point L298(lines 298 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,458 INFO L443 ceAbstractionStarter]: For program point L1157(lines 1157 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,458 INFO L443 ceAbstractionStarter]: For program point L761(lines 761 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,458 INFO L443 ceAbstractionStarter]: For program point L563(lines 563 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,459 INFO L443 ceAbstractionStarter]: For program point L1290(lines 1290 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,459 INFO L443 ceAbstractionStarter]: For program point L1224(lines 1224 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,459 INFO L443 ceAbstractionStarter]: For program point L167-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,459 INFO L443 ceAbstractionStarter]: For program point L101-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,459 INFO L443 ceAbstractionStarter]: For program point L35-1(lines 25 1638) no Hoare annotation was computed. [2019-09-07 22:48:43,459 INFO L443 ceAbstractionStarter]: For program point L1026(lines 1026 1636) no Hoare annotation was computed. [2019-09-07 22:48:43,459 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-09-07 22:48:43,459 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a3~0 99) (<= ~a15~0 4) (= ~a24~0 3) (<= ~a18~0 9)) [2019-09-07 22:48:43,459 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-09-07 22:48:43,460 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-09-07 22:48:43,460 INFO L439 ceAbstractionStarter]: At program point L4259-2(lines 4259 4268) the Hoare annotation is: (let ((.cse3 (<= 11 ~a18~0)) (.cse6 (not (= 12 ~a18~0))) (.cse0 (= ~a24~0 2)) (.cse7 (<= ~a3~0 306)) (.cse2 (<= ~a24~0 2)) (.cse4 (<= ~a18~0 9)) (.cse5 (= ~a24~0 3)) (.cse1 (not (= 6 ~a15~0)))) (or (not (<= |old(~a15~0)| 4)) (and (not .cse0) (and .cse1 (= ~a18~0 10))) (not (= 3 |old(~a24~0)|)) (and .cse2 .cse3) (and (<= ~a15~0 4) (<= 3 ~a24~0)) (not (<= |old(~a18~0)| 9)) (and (and .cse4 .cse1) (or (not (= ~a18~0 9)) (= 9 |old(~a18~0)|))) (and .cse2 (= ~a15~0 6)) (and .cse5 .cse6) (and .cse5 .cse7) (and (and (<= ~a3~0 99) .cse1) .cse3) (and .cse1 .cse3 .cse6) (not (<= |old(~a3~0)| 99)) (and (not (= ~a15~0 4)) .cse0) (and .cse2 .cse7) (and .cse2 .cse4) (and .cse5 .cse1))) [2019-09-07 22:48:43,460 INFO L443 ceAbstractionStarter]: For program point L4259-3(lines 4253 4269) no Hoare annotation was computed. [2019-09-07 22:48:43,460 INFO L439 ceAbstractionStarter]: At program point mainENTRY(lines 4253 4269) the Hoare annotation is: (or (not (= 3 |old(~a24~0)|)) (not (<= |old(~a3~0)| 99)) (and (<= ~a3~0 99) (= ~a24~0 |old(~a24~0)|) (= ~a18~0 |old(~a18~0)|) (= ~a15~0 |old(~a15~0)|)) (not (<= |old(~a18~0)| 9)) (not (<= |old(~a15~0)| 4))) [2019-09-07 22:48:43,460 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 4253 4269) no Hoare annotation was computed. [2019-09-07 22:48:43,460 INFO L439 ceAbstractionStarter]: At program point L4267(line 4267) the Hoare annotation is: (let ((.cse3 (<= 11 ~a18~0)) (.cse6 (not (= 12 ~a18~0))) (.cse0 (= ~a24~0 2)) (.cse7 (<= ~a3~0 306)) (.cse2 (<= ~a24~0 2)) (.cse4 (<= ~a18~0 9)) (.cse5 (= ~a24~0 3)) (.cse1 (not (= 6 ~a15~0)))) (or (not (<= |old(~a15~0)| 4)) (and (not .cse0) (and .cse1 (= ~a18~0 10))) (not (= 3 |old(~a24~0)|)) (and .cse2 .cse3) (and (<= ~a15~0 4) (<= 3 ~a24~0)) (not (<= |old(~a18~0)| 9)) (and (and .cse4 .cse1) (or (not (= ~a18~0 9)) (= 9 |old(~a18~0)|))) (and .cse2 (= ~a15~0 6)) (and .cse5 .cse6) (and .cse5 .cse7) (and (and (<= ~a3~0 99) .cse1) .cse3) (and .cse1 .cse3 .cse6) (not (<= |old(~a3~0)| 99)) (and (not (= ~a15~0 4)) .cse0) (and .cse2 .cse7) (and .cse2 .cse4) (and .cse5 .cse1))) [2019-09-07 22:48:43,461 INFO L443 ceAbstractionStarter]: For program point L4267-1(line 4267) no Hoare annotation was computed. [2019-09-07 22:48:43,461 INFO L443 ceAbstractionStarter]: For program point L4264(line 4264) no Hoare annotation was computed. [2019-09-07 22:48:43,481 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.09 10:48:43 BoogieIcfgContainer [2019-09-07 22:48:43,481 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-07 22:48:43,483 INFO L168 Benchmark]: Toolchain (without parser) took 199876.01 ms. Allocated memory was 142.6 MB in the beginning and 3.1 GB in the end (delta: 3.0 GB). Free memory was 79.5 MB in the beginning and 1.6 GB in the end (delta: -1.5 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2019-09-07 22:48:43,484 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 142.6 MB. Free memory was 107.5 MB in the beginning and 107.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-07 22:48:43,485 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1877.24 ms. Allocated memory was 142.6 MB in the beginning and 236.5 MB in the end (delta: 93.8 MB). Free memory was 79.3 MB in the beginning and 99.8 MB in the end (delta: -20.5 MB). Peak memory consumption was 80.8 MB. Max. memory is 7.1 GB. [2019-09-07 22:48:43,486 INFO L168 Benchmark]: Boogie Preprocessor took 303.01 ms. Allocated memory was 236.5 MB in the beginning and 260.0 MB in the end (delta: 23.6 MB). Free memory was 99.8 MB in the beginning and 200.9 MB in the end (delta: -101.0 MB). Peak memory consumption was 40.3 MB. Max. memory is 7.1 GB. [2019-09-07 22:48:43,487 INFO L168 Benchmark]: RCFGBuilder took 4145.58 ms. Allocated memory was 260.0 MB in the beginning and 338.7 MB in the end (delta: 78.6 MB). Free memory was 200.9 MB in the beginning and 250.4 MB in the end (delta: -49.6 MB). Peak memory consumption was 206.1 MB. Max. memory is 7.1 GB. [2019-09-07 22:48:43,488 INFO L168 Benchmark]: TraceAbstraction took 193545.67 ms. Allocated memory was 338.7 MB in the beginning and 3.1 GB in the end (delta: 2.8 GB). Free memory was 250.2 MB in the beginning and 1.6 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2019-09-07 22:48:43,492 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 142.6 MB. Free memory was 107.5 MB in the beginning and 107.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1877.24 ms. Allocated memory was 142.6 MB in the beginning and 236.5 MB in the end (delta: 93.8 MB). Free memory was 79.3 MB in the beginning and 99.8 MB in the end (delta: -20.5 MB). Peak memory consumption was 80.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 303.01 ms. Allocated memory was 236.5 MB in the beginning and 260.0 MB in the end (delta: 23.6 MB). Free memory was 99.8 MB in the beginning and 200.9 MB in the end (delta: -101.0 MB). Peak memory consumption was 40.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4145.58 ms. Allocated memory was 260.0 MB in the beginning and 338.7 MB in the end (delta: 78.6 MB). Free memory was 200.9 MB in the beginning and 250.4 MB in the end (delta: -49.6 MB). Peak memory consumption was 206.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 193545.67 ms. Allocated memory was 338.7 MB in the beginning and 3.1 GB in the end (delta: 2.8 GB). Free memory was 250.2 MB in the beginning and 1.6 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 189]: 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: 4259]: Loop Invariant Derived loop invariant: (((((((((((((((!(\old(a15) <= 4) || (!(a24 == 2) && !(6 == a15) && a18 == 10)) || !(3 == \old(a24))) || (a24 <= 2 && 11 <= a18)) || (a15 <= 4 && 3 <= a24)) || !(\old(a18) <= 9)) || ((a18 <= 9 && !(6 == a15)) && (!(a18 == 9) || 9 == \old(a18)))) || (a24 <= 2 && a15 == 6)) || (a24 == 3 && !(12 == a18))) || (a24 == 3 && a3 <= 306)) || ((a3 <= 99 && !(6 == a15)) && 11 <= a18)) || ((!(6 == a15) && 11 <= a18) && !(12 == a18))) || !(\old(a3) <= 99)) || (!(a15 == 4) && a24 == 2)) || (a24 <= 2 && a3 <= 306)) || (a24 <= 2 && a18 <= 9)) || (a24 == 3 && !(6 == a15)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 774 locations, 1 error locations. SAFE Result, 193.4s OverallTime, 12 OverallIterations, 5 TraceHistogramMax, 114.0s AutomataDifference, 0.0s DeadEndRemovalTime, 53.6s HoareAnnotationTime, HoareTripleCheckerStatistics: 3658 SDtfs, 42141 SDslu, 1736 SDs, 0 SdLazy, 84594 SolverSat, 18223 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 79.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3654 GetRequests, 3497 SyntacticMatches, 4 SemanticMatches, 153 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 701 ImplicationChecksByTransitivity, 3.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=90362occurred in iteration=11, 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: 15.8s AutomataMinimizationTime, 12 MinimizatonAttempts, 8208 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 11 LocationsWithAnnotation, 8320 PreInvPairs, 10895 NumberOfFragments, 2661 HoareAnnotationTreeSize, 8320 FomulaSimplifications, 383566 FormulaSimplificationTreeSizeReduction, 19.1s HoareSimplificationTime, 11 FomulaSimplificationsInter, 179843 FormulaSimplificationTreeSizeReductionInter, 34.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 5.1s InterpolantComputationTime, 7615 NumberOfCodeBlocks, 7615 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 7596 ConstructedInterpolants, 0 QuantifiedInterpolants, 8287314 SizeOfPredicates, 6 NumberOfNonLiveVariables, 5113 ConjunctsInSsa, 34 ConjunctsInUnsatCore, 19 InterpolantComputations, 9 PerfectInterpolantSequences, 7770/8493 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...